| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Darrick J. Wong | 2445 | 40.86% | 102 | 41.63% |
| Christoph Hellwig | 1949 | 32.57% | 52 | 21.22% |
| David Chinner | 1200 | 20.05% | 54 | 22.04% |
| Brian Foster | 215 | 3.59% | 18 | 7.35% |
| Li Zefan | 68 | 1.14% | 1 | 0.41% |
| Allison Henderson | 52 | 0.87% | 2 | 0.82% |
| Mark Tinguely | 13 | 0.22% | 2 | 0.82% |
| Namjae Jeon | 10 | 0.17% | 2 | 0.82% |
| Matthew Wilcox | 6 | 0.10% | 1 | 0.41% |
| Carlos Maiolino | 5 | 0.08% | 1 | 0.41% |
| David Howells | 5 | 0.08% | 1 | 0.41% |
| Tony Luck | 5 | 0.08% | 1 | 0.41% |
| Timothy Shimmin | 3 | 0.05% | 1 | 0.41% |
| Zeng Heng | 2 | 0.03% | 1 | 0.41% |
| Chandan Babu R | 2 | 0.03% | 2 | 0.82% |
| Peter Zijlstra | 1 | 0.02% | 1 | 0.41% |
| Hou Tao | 1 | 0.02% | 1 | 0.41% |
| Nathan Scott | 1 | 0.02% | 1 | 0.41% |
| Eric Sandeen | 1 | 0.02% | 1 | 0.41% |
| Total | 5984 | 245 |
// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2009, Christoph Hellwig * All Rights Reserved. * * NOTE: none of these tracepoints shall be considered a stable kernel ABI * as they can change at any time. * * Current conventions for printing numbers measuring specific units: * * agno: allocation group number * * agino: per-AG inode number * ino: filesystem inode number * * agbno: per-AG block number in fs blocks * startblock: physical block number for file mappings. This is either a * segmented fsblock for data device mappings, or a rfsblock * for realtime device mappings * fsbcount: number of blocks in an extent, in fs blocks * * daddr: physical block number in 512b blocks * bbcount: number of blocks in a physical extent, in 512b blocks * * rtx: physical rt extent number for extent mappings * rtxcount: number of rt extents in an extent mapping * * owner: reverse-mapping owner, usually inodes * * fileoff: file offset, in fs blocks * pos: file offset, in bytes * bytecount: number of bytes * * disize: ondisk file size, in bytes * isize: incore file size, in bytes * * forkoff: inode fork offset, in bytes * * ireccount: number of inode records * * Numbers describing space allocations (blocks, extents, inodes) should be * formatted in hexadecimal. */ #undef TRACE_SYSTEM #define TRACE_SYSTEM xfs #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_XFS_H #include <linux/tracepoint.h> struct xfs_agf; struct xfs_alloc_arg; struct xfs_attr_list_context; struct xfs_buf_log_item; struct xfs_da_args; struct xfs_da_node_entry; struct xfs_dquot; struct xfs_log_item; struct xlog; struct xlog_ticket; struct xlog_recover; struct xlog_recover_item; struct xlog_rec_header; struct xlog_in_core; struct xfs_buf_log_format; struct xfs_inode_log_format; struct xfs_bmbt_irec; struct xfs_btree_cur; struct xfs_defer_op_type; struct xfs_refcount_irec; struct xfs_fsmap; struct xfs_rmap_irec; struct xfs_icreate_log; struct xfs_owner_info; struct xfs_trans_res; struct xfs_inobt_rec_incore; union xfs_btree_ptr; struct xfs_dqtrx; struct xfs_icwalk; struct xfs_perag; struct xfbtree; struct xfs_btree_ops; struct xfs_bmap_intent; #define XFS_ATTR_FILTER_FLAGS \ { XFS_ATTR_ROOT, "ROOT" }, \ { XFS_ATTR_SECURE, "SECURE" }, \ { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } DECLARE_EVENT_CLASS(xfs_attr_list_class, TP_PROTO(struct xfs_attr_list_context *ctx), TP_ARGS(ctx), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u32, hashval) __field(u32, blkno) __field(u32, offset) __field(void *, buffer) __field(int, bufsize) __field(int, count) __field(int, firstu) __field(int, dupcnt) __field(unsigned int, attr_filter) ), TP_fast_assign( __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; __entry->ino = ctx->dp->i_ino; __entry->hashval = ctx->cursor.hashval; __entry->blkno = ctx->cursor.blkno; __entry->offset = ctx->cursor.offset; __entry->buffer = ctx->buffer; __entry->bufsize = ctx->bufsize; __entry->count = ctx->count; __entry->firstu = ctx->firstu; __entry->attr_filter = ctx->attr_filter; ), TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " "buffer %p size %u count %u firstu %u filter %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->hashval, __entry->blkno, __entry->offset, __entry->dupcnt, __entry->buffer, __entry->bufsize, __entry->count, __entry->firstu, __print_flags(__entry->attr_filter, "|", XFS_ATTR_FILTER_FLAGS) ) ) #define DEFINE_ATTR_LIST_EVENT(name) \ DEFINE_EVENT(xfs_attr_list_class, name, \ TP_PROTO(struct xfs_attr_list_context *ctx), \ TP_ARGS(ctx)) DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); TRACE_EVENT(xlog_intent_recovery_failed, TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, int error), TP_ARGS(mp, ops, error), TP_STRUCT__entry( __field(dev_t, dev) __string(name, ops->name) __field(int, error) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __assign_str(name, ops->name); __entry->error = error; ), TP_printk("dev %d:%d optype %s error %d", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->error) ); DECLARE_EVENT_CLASS(xfs_perag_class, TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), TP_ARGS(pag, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, refcount) __field(int, active_refcount) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = pag->pag_mount->m_super->s_dev; __entry->agno = pag->pag_agno; __entry->refcount = atomic_read(&pag->pag_ref); __entry->active_refcount = atomic_read(&pag->pag_active_ref); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->refcount, __entry->active_refcount, (char *)__entry->caller_ip) ); #define DEFINE_PERAG_REF_EVENT(name) \ DEFINE_EVENT(xfs_perag_class, name, \ TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \ TP_ARGS(pag, caller_ip)) DEFINE_PERAG_REF_EVENT(xfs_perag_get); DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); DEFINE_PERAG_REF_EVENT(xfs_perag_hold); DEFINE_PERAG_REF_EVENT(xfs_perag_put); DEFINE_PERAG_REF_EVENT(xfs_perag_grab); DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); DEFINE_PERAG_REF_EVENT(xfs_perag_rele); DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); TRACE_EVENT(xfs_inodegc_worker, TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), TP_ARGS(mp, shrinker_hits), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned int, shrinker_hits) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->shrinker_hits = shrinker_hits; ), TP_printk("dev %d:%d shrinker_hits %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->shrinker_hits) ); DECLARE_EVENT_CLASS(xfs_fs_class, TP_PROTO(struct xfs_mount *mp, void *caller_ip), TP_ARGS(mp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long long, mflags) __field(unsigned long, opstate) __field(unsigned long, sbflags) __field(void *, caller_ip) ), TP_fast_assign( if (mp) { __entry->dev = mp->m_super->s_dev; __entry->mflags = mp->m_features; __entry->opstate = mp->m_opstate; __entry->sbflags = mp->m_super->s_flags; } __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->mflags, __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), __entry->sbflags, __entry->caller_ip) ); #define DEFINE_FS_EVENT(name) \ DEFINE_EVENT(xfs_fs_class, name, \ TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ TP_ARGS(mp, caller_ip)) DEFINE_FS_EVENT(xfs_inodegc_flush); DEFINE_FS_EVENT(xfs_inodegc_push); DEFINE_FS_EVENT(xfs_inodegc_start); DEFINE_FS_EVENT(xfs_inodegc_stop); DEFINE_FS_EVENT(xfs_inodegc_queue); DEFINE_FS_EVENT(xfs_inodegc_throttle); DEFINE_FS_EVENT(xfs_fs_sync_fs); DEFINE_FS_EVENT(xfs_blockgc_start); DEFINE_FS_EVENT(xfs_blockgc_stop); DEFINE_FS_EVENT(xfs_blockgc_worker); DEFINE_FS_EVENT(xfs_blockgc_flush_all); TRACE_EVENT(xfs_inodegc_shrinker_scan, TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, void *caller_ip), TP_ARGS(mp, sc, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, nr_to_scan) __field(void *, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->nr_to_scan = sc->nr_to_scan; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d nr_to_scan %lu caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->nr_to_scan, __entry->caller_ip) ); DECLARE_EVENT_CLASS(xfs_ag_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), TP_ARGS(mp, agno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; ), TP_printk("dev %d:%d agno 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno) ); #define DEFINE_AG_EVENT(name) \ DEFINE_EVENT(xfs_ag_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ TP_ARGS(mp, agno)) DEFINE_AG_EVENT(xfs_read_agf); DEFINE_AG_EVENT(xfs_alloc_read_agf); DEFINE_AG_EVENT(xfs_read_agi); DEFINE_AG_EVENT(xfs_ialloc_read_agi); TRACE_EVENT(xfs_attr_list_node_descend, TP_PROTO(struct xfs_attr_list_context *ctx, struct xfs_da_node_entry *btree), TP_ARGS(ctx, btree), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u32, hashval) __field(u32, blkno) __field(u32, offset) __field(void *, buffer) __field(int, bufsize) __field(int, count) __field(int, firstu) __field(int, dupcnt) __field(unsigned int, attr_filter) __field(u32, bt_hashval) __field(u32, bt_before) ), TP_fast_assign( __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; __entry->ino = ctx->dp->i_ino; __entry->hashval = ctx->cursor.hashval; __entry->blkno = ctx->cursor.blkno; __entry->offset = ctx->cursor.offset; __entry->buffer = ctx->buffer; __entry->bufsize = ctx->bufsize; __entry->count = ctx->count; __entry->firstu = ctx->firstu; __entry->attr_filter = ctx->attr_filter; __entry->bt_hashval = be32_to_cpu(btree->hashval); __entry->bt_before = be32_to_cpu(btree->before); ), TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " "buffer %p size %u count %u firstu %u filter %s " "node hashval %u, node before %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->hashval, __entry->blkno, __entry->offset, __entry->dupcnt, __entry->buffer, __entry->bufsize, __entry->count, __entry->firstu, __print_flags(__entry->attr_filter, "|", XFS_ATTR_FILTER_FLAGS), __entry->bt_hashval, __entry->bt_before) ); DECLARE_EVENT_CLASS(xfs_bmap_class, TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, unsigned long caller_ip), TP_ARGS(ip, cur, state, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(void *, leaf) __field(int, pos) __field(xfs_fileoff_t, startoff) __field(xfs_fsblock_t, startblock) __field(xfs_filblks_t, blockcount) __field(xfs_exntst_t, state) __field(int, bmap_state) __field(unsigned long, caller_ip) ), TP_fast_assign( struct xfs_ifork *ifp; struct xfs_bmbt_irec r; ifp = xfs_iext_state_to_fork(ip, state); xfs_iext_get_extent(ifp, cur, &r); __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->leaf = cur->leaf; __entry->pos = cur->pos; __entry->startoff = r.br_startoff; __entry->startblock = r.br_startblock; __entry->blockcount = r.br_blockcount; __entry->state = r.br_state; __entry->bmap_state = state; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), __entry->leaf, __entry->pos, __entry->startoff, (int64_t)__entry->startblock, __entry->blockcount, __entry->state, (char *)__entry->caller_ip) ) #define DEFINE_BMAP_EVENT(name) \ DEFINE_EVENT(xfs_bmap_class, name, \ TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ unsigned long caller_ip), \ TP_ARGS(ip, cur, state, caller_ip)) DEFINE_BMAP_EVENT(xfs_iext_insert); DEFINE_BMAP_EVENT(xfs_iext_remove); DEFINE_BMAP_EVENT(xfs_bmap_pre_update); DEFINE_BMAP_EVENT(xfs_bmap_post_update); DEFINE_BMAP_EVENT(xfs_read_extent); DEFINE_BMAP_EVENT(xfs_write_extent); DECLARE_EVENT_CLASS(xfs_buf_class, TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), TP_ARGS(bp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(int, nblks) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(unsigned, flags) __field(unsigned long, caller_ip) __field(const void *, buf_ops) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; __entry->bno = xfs_buf_daddr(bp); __entry->nblks = bp->b_length; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->flags = bp->b_flags; __entry->caller_ip = caller_ip; __entry->buf_ops = bp->b_ops; ), TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " "lock %d flags %s bufops %pS caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->nblks, __entry->hold, __entry->pincount, __entry->lockval, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), __entry->buf_ops, (void *)__entry->caller_ip) ) #define DEFINE_BUF_EVENT(name) \ DEFINE_EVENT(xfs_buf_class, name, \ TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ TP_ARGS(bp, caller_ip)) DEFINE_BUF_EVENT(xfs_buf_init); DEFINE_BUF_EVENT(xfs_buf_free); DEFINE_BUF_EVENT(xfs_buf_hold); DEFINE_BUF_EVENT(xfs_buf_rele); DEFINE_BUF_EVENT(xfs_buf_iodone); DEFINE_BUF_EVENT(xfs_buf_submit); DEFINE_BUF_EVENT(xfs_buf_lock); DEFINE_BUF_EVENT(xfs_buf_lock_done); DEFINE_BUF_EVENT(xfs_buf_trylock_fail); DEFINE_BUF_EVENT(xfs_buf_trylock); DEFINE_BUF_EVENT(xfs_buf_unlock); DEFINE_BUF_EVENT(xfs_buf_iowait); DEFINE_BUF_EVENT(xfs_buf_iowait_done); DEFINE_BUF_EVENT(xfs_buf_delwri_queue); DEFINE_BUF_EVENT(xfs_buf_delwri_queued); DEFINE_BUF_EVENT(xfs_buf_delwri_split); DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); DEFINE_BUF_EVENT(xfs_buf_get_uncached); DEFINE_BUF_EVENT(xfs_buf_item_relse); DEFINE_BUF_EVENT(xfs_buf_iodone_async); DEFINE_BUF_EVENT(xfs_buf_error_relse); DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); /* not really buffer traces, but the buf provides useful information */ DEFINE_BUF_EVENT(xfs_btree_corrupt); DEFINE_BUF_EVENT(xfs_reset_dqcounts); /* pass flags explicitly */ DECLARE_EVENT_CLASS(xfs_buf_flags_class, TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), TP_ARGS(bp, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(unsigned int, length) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(unsigned, flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; __entry->bno = xfs_buf_daddr(bp); __entry->length = bp->b_length; __entry->flags = flags; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " "lock %d flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->length, __entry->hold, __entry->pincount, __entry->lockval, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), (void *)__entry->caller_ip) ) #define DEFINE_BUF_FLAGS_EVENT(name) \ DEFINE_EVENT(xfs_buf_flags_class, name, \ TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ TP_ARGS(bp, flags, caller_ip)) DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); TRACE_EVENT(xfs_buf_ioerror, TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), TP_ARGS(bp, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(unsigned int, length) __field(unsigned, flags) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(int, error) __field(xfs_failaddr_t, caller_ip) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; __entry->bno = xfs_buf_daddr(bp); __entry->length = bp->b_length; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->error = error; __entry->flags = bp->b_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " "lock %d error %d flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->length, __entry->hold, __entry->pincount, __entry->lockval, __entry->error, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), (void *)__entry->caller_ip) ); DECLARE_EVENT_CLASS(xfs_buf_item_class, TP_PROTO(struct xfs_buf_log_item *bip), TP_ARGS(bip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, buf_bno) __field(unsigned int, buf_len) __field(int, buf_hold) __field(int, buf_pincount) __field(int, buf_lockval) __field(unsigned, buf_flags) __field(unsigned, bli_recur) __field(int, bli_refcount) __field(unsigned, bli_flags) __field(unsigned long, li_flags) ), TP_fast_assign( __entry->dev = bip->bli_buf->b_target->bt_dev; __entry->bli_flags = bip->bli_flags; __entry->bli_recur = bip->bli_recur; __entry->bli_refcount = atomic_read(&bip->bli_refcount); __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); __entry->buf_len = bip->bli_buf->b_length; __entry->buf_flags = bip->bli_buf->b_flags; __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); __entry->buf_lockval = bip->bli_buf->b_sema.count; __entry->li_flags = bip->bli_item.li_flags; ), TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " "lock %d flags %s recur %d refcount %d bliflags %s " "liflags %s", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->buf_bno, __entry->buf_len, __entry->buf_hold, __entry->buf_pincount, __entry->buf_lockval, __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), __entry->bli_recur, __entry->bli_refcount, __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) ) #define DEFINE_BUF_ITEM_EVENT(name) \ DEFINE_EVENT(xfs_buf_item_class, name, \ TP_PROTO(struct xfs_buf_log_item *bip), \ TP_ARGS(bip)) DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); DECLARE_EVENT_CLASS(xfs_filestream_class, TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), TP_ARGS(pag, ino), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_agnumber_t, agno) __field(int, streams) ), TP_fast_assign( __entry->dev = pag->pag_mount->m_super->s_dev; __entry->ino = ino; __entry->agno = pag->pag_agno; __entry->streams = atomic_read(&pag->pagf_fstrms); ), TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->agno, __entry->streams) ) #define DEFINE_FILESTREAM_EVENT(name) \ DEFINE_EVENT(xfs_filestream_class, name, \ TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \ TP_ARGS(pag, ino)) DEFINE_FILESTREAM_EVENT(xfs_filestream_free); DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); TRACE_EVENT(xfs_filestream_pick, TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free), TP_ARGS(pag, ino, free), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_agnumber_t, agno) __field(int, streams) __field(xfs_extlen_t, free) ), TP_fast_assign( __entry->dev = pag->pag_mount->m_super->s_dev; __entry->ino = ino; if (pag) { __entry->agno = pag->pag_agno; __entry->streams = atomic_read(&pag->pagf_fstrms); } else { __entry->agno = NULLAGNUMBER; __entry->streams = 0; } __entry->free = free; ), TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->agno, __entry->streams, __entry->free) ); DECLARE_EVENT_CLASS(xfs_lock_class, TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, unsigned long caller_ip), TP_ARGS(ip, lock_flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, lock_flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lock_flags = lock_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), (void *)__entry->caller_ip) ) #define DEFINE_LOCK_EVENT(name) \ DEFINE_EVENT(xfs_lock_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ unsigned long caller_ip), \ TP_ARGS(ip, lock_flags, caller_ip)) DEFINE_LOCK_EVENT(xfs_ilock); DEFINE_LOCK_EVENT(xfs_ilock_nowait); DEFINE_LOCK_EVENT(xfs_ilock_demote); DEFINE_LOCK_EVENT(xfs_iunlock); DECLARE_EVENT_CLASS(xfs_inode_class, TP_PROTO(struct xfs_inode *ip), TP_ARGS(ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(unsigned long, iflags) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->iflags = ip->i_flags; ), TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->iflags) ) #define DEFINE_INODE_EVENT(name) \ DEFINE_EVENT(xfs_inode_class, name, \ TP_PROTO(struct xfs_inode *ip), \ TP_ARGS(ip)) DEFINE_INODE_EVENT(xfs_iget_skip); DEFINE_INODE_EVENT(xfs_iget_recycle); DEFINE_INODE_EVENT(xfs_iget_recycle_fail); DEFINE_INODE_EVENT(xfs_iget_hit); DEFINE_INODE_EVENT(xfs_iget_miss); DEFINE_INODE_EVENT(xfs_getattr); DEFINE_INODE_EVENT(xfs_setattr); DEFINE_INODE_EVENT(xfs_readlink); DEFINE_INODE_EVENT(xfs_inactive_symlink); DEFINE_INODE_EVENT(xfs_alloc_file_space); DEFINE_INODE_EVENT(xfs_free_file_space); DEFINE_INODE_EVENT(xfs_zero_file_space); DEFINE_INODE_EVENT(xfs_collapse_file_space); DEFINE_INODE_EVENT(xfs_insert_file_space); DEFINE_INODE_EVENT(xfs_readdir); #ifdef CONFIG_XFS_POSIX_ACL DEFINE_INODE_EVENT(xfs_get_acl); #endif DEFINE_INODE_EVENT(xfs_vm_bmap); DEFINE_INODE_EVENT(xfs_file_ioctl); DEFINE_INODE_EVENT(xfs_file_compat_ioctl); DEFINE_INODE_EVENT(xfs_ioctl_setattr); DEFINE_INODE_EVENT(xfs_dir_fsync); DEFINE_INODE_EVENT(xfs_file_fsync); DEFINE_INODE_EVENT(xfs_destroy_inode); DEFINE_INODE_EVENT(xfs_update_time); DEFINE_INODE_EVENT(xfs_dquot_dqalloc); DEFINE_INODE_EVENT(xfs_dquot_dqdetach); DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); DEFINE_INODE_EVENT(xfs_inode_reclaiming); DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); DEFINE_INODE_EVENT(xfs_inode_inactivating); /* * ftrace's __print_symbolic requires that all enum values be wrapped in the * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace * ring buffer. Somehow this was only worth mentioning in the ftrace sample * code. */ TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); TRACE_EVENT(xfs_filemap_fault, TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault), TP_ARGS(ip, order, write_fault), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(unsigned int, order) __field(bool, write_fault) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->order = order; __entry->write_fault = write_fault; ), TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->order, __entry->write_fault) ) DECLARE_EVENT_CLASS(xfs_iref_class, TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), TP_ARGS(ip, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, count) __field(int, pincount) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->count = atomic_read(&VFS_I(ip)->i_count); __entry->pincount = atomic_read(&ip->i_pincount); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->count, __entry->pincount, (char *)__entry->caller_ip) ) TRACE_EVENT(xfs_iomap_prealloc_size, TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, unsigned int writeio_blocks), TP_ARGS(ip, blocks, shift, writeio_blocks), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsblock_t, blocks) __field(int, shift) __field(unsigned int, writeio_blocks) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->blocks = blocks; __entry->shift = shift; __entry->writeio_blocks = writeio_blocks; ), TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " "m_allocsize_blocks %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->blocks, __entry->shift, __entry->writeio_blocks) ) TRACE_EVENT(xfs_irec_merge_pre, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(uint16_t, holemask) __field(xfs_agino_t, nagino) __field(uint16_t, nholemask) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agino = agino; __entry->holemask = holemask; __entry->nagino = nagino; __entry->nholemask = holemask; ), TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->holemask, __entry->nagino, __entry->nholemask) ) TRACE_EVENT(xfs_irec_merge_post, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, uint16_t holemask), TP_ARGS(mp, agno, agino, holemask), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(uint16_t, holemask) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agino = agino; __entry->holemask = holemask; ), TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->holemask) ) #define DEFINE_IREF_EVENT(name) \ DEFINE_EVENT(xfs_iref_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ TP_ARGS(ip, caller_ip)) DEFINE_IREF_EVENT(xfs_irele); DEFINE_IREF_EVENT(xfs_inode_pin); DEFINE_IREF_EVENT(xfs_inode_unpin); DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); DECLARE_EVENT_CLASS(xfs_namespace_class, TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), TP_ARGS(dp, name), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, dp_ino) __field(int, namelen) __dynamic_array(char, name, name->len) ), TP_fast_assign( __entry->dev = VFS_I(dp)->i_sb->s_dev; __entry->dp_ino = dp->i_ino; __entry->namelen = name->len; memcpy(__get_str(name), name->name, name->len); ), TP_printk("dev %d:%d dp ino 0x%llx name %.*s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->dp_ino, __entry->namelen, __get_str(name)) ) #define DEFINE_NAMESPACE_EVENT(name) \ DEFINE_EVENT(xfs_namespace_class, name, \ TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ TP_ARGS(dp, name)) DEFINE_NAMESPACE_EVENT(xfs_remove); DEFINE_NAMESPACE_EVENT(xfs_link); DEFINE_NAMESPACE_EVENT(xfs_lookup); DEFINE_NAMESPACE_EVENT(xfs_create); DEFINE_NAMESPACE_EVENT(xfs_symlink); TRACE_EVENT(xfs_rename, TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, struct xfs_name *src_name, struct xfs_name *target_name), TP_ARGS(src_dp, target_dp, src_name, target_name), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_dp_ino) __field(xfs_ino_t, target_dp_ino) __field(int, src_namelen) __field(int, target_namelen) __dynamic_array(char, src_name, src_name->len) __dynamic_array(char, target_name, target_name->len) ), TP_fast_assign( __entry->dev = VFS_I(src_dp)->i_sb->s_dev; __entry->src_dp_ino = src_dp->i_ino; __entry->target_dp_ino = target_dp->i_ino; __entry->src_namelen = src_name->len; __entry->target_namelen = target_name->len; memcpy(__get_str(src_name), src_name->name, src_name->len); memcpy(__get_str(target_name), target_name->name, target_name->len); ), TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" " src name %.*s target name %.*s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->src_dp_ino, __entry->target_dp_ino, __entry->src_namelen, __get_str(src_name), __entry->target_namelen, __get_str(target_name)) ) DECLARE_EVENT_CLASS(xfs_dquot_class, TP_PROTO(struct xfs_dquot *dqp), TP_ARGS(dqp), TP_STRUCT__entry( __field(dev_t, dev) __field(u32, id) __field(xfs_dqtype_t, type) __field(unsigned, flags) __field(unsigned, nrefs) __field(unsigned long long, res_bcount) __field(unsigned long long, res_rtbcount) __field(unsigned long long, res_icount) __field(unsigned long long, bcount) __field(unsigned long long, rtbcount) __field(unsigned long long, icount) __field(unsigned long long, blk_hardlimit) __field(unsigned long long, blk_softlimit) __field(unsigned long long, rtb_hardlimit) __field(unsigned long long, rtb_softlimit) __field(unsigned long long, ino_hardlimit) __field(unsigned long long, ino_softlimit) ), TP_fast_assign( __entry->dev = dqp->q_mount->m_super->s_dev; __entry->id = dqp->q_id; __entry->type = dqp->q_type; __entry->flags = dqp->q_flags; __entry->nrefs = dqp->q_nrefs; __entry->res_bcount = dqp->q_blk.reserved; __entry->res_rtbcount = dqp->q_rtb.reserved; __entry->res_icount = dqp->q_ino.reserved; __entry->bcount = dqp->q_blk.count; __entry->rtbcount = dqp->q_rtb.count; __entry->icount = dqp->q_ino.count; __entry->blk_hardlimit = dqp->q_blk.hardlimit; __entry->blk_softlimit = dqp->q_blk.softlimit; __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; __entry->rtb_softlimit = dqp->q_rtb.softlimit; __entry->ino_hardlimit = dqp->q_ino.hardlimit; __entry->ino_softlimit = dqp->q_ino.softlimit; ), TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->id, __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), __entry->nrefs, __entry->res_bcount, __entry->res_rtbcount, __entry->res_icount, __entry->bcount, __entry->blk_hardlimit, __entry->blk_softlimit, __entry->rtbcount, __entry->rtb_hardlimit, __entry->rtb_softlimit, __entry->icount, __entry->ino_hardlimit, __entry->ino_softlimit) ) #define DEFINE_DQUOT_EVENT(name) \ DEFINE_EVENT(xfs_dquot_class, name, \ TP_PROTO(struct xfs_dquot *dqp), \ TP_ARGS(dqp)) DEFINE_DQUOT_EVENT(xfs_dqadjust); DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); DEFINE_DQUOT_EVENT(xfs_dqattach_found); DEFINE_DQUOT_EVENT(xfs_dqattach_get); DEFINE_DQUOT_EVENT(xfs_dqalloc); DEFINE_DQUOT_EVENT(xfs_dqtobp_read); DEFINE_DQUOT_EVENT(xfs_dqread); DEFINE_DQUOT_EVENT(xfs_dqread_fail); DEFINE_DQUOT_EVENT(xfs_dqget_hit); DEFINE_DQUOT_EVENT(xfs_dqget_miss); DEFINE_DQUOT_EVENT(xfs_dqget_freeing); DEFINE_DQUOT_EVENT(xfs_dqget_dup); DEFINE_DQUOT_EVENT(xfs_dqput); DEFINE_DQUOT_EVENT(xfs_dqput_free); DEFINE_DQUOT_EVENT(xfs_dqrele); DEFINE_DQUOT_EVENT(xfs_dqflush); DEFINE_DQUOT_EVENT(xfs_dqflush_force); DEFINE_DQUOT_EVENT(xfs_dqflush_done); DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); TRACE_EVENT(xfs_trans_mod_dquot, TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, unsigned int field, int64_t delta), TP_ARGS(tp, dqp, field, delta), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_dqtype_t, type) __field(unsigned int, flags) __field(unsigned int, dqid) __field(unsigned int, field) __field(int64_t, delta) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->type = dqp->q_type; __entry->flags = dqp->q_flags; __entry->dqid = dqp->q_id; __entry->field = field; __entry->delta = delta; ), TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->dqid, __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), __entry->delta) ); DECLARE_EVENT_CLASS(xfs_dqtrx_class, TP_PROTO(struct xfs_dqtrx *qtrx), TP_ARGS(qtrx), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_dqtype_t, type) __field(unsigned int, flags) __field(u32, dqid) __field(uint64_t, blk_res) __field(int64_t, bcount_delta) __field(int64_t, delbcnt_delta) __field(uint64_t, rtblk_res) __field(uint64_t, rtblk_res_used) __field(int64_t, rtbcount_delta) __field(int64_t, delrtb_delta) __field(uint64_t, ino_res) __field(uint64_t, ino_res_used) __field(int64_t, icount_delta) ), TP_fast_assign( __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; __entry->type = qtrx->qt_dquot->q_type; __entry->flags = qtrx->qt_dquot->q_flags; __entry->dqid = qtrx->qt_dquot->q_id; __entry->blk_res = qtrx->qt_blk_res; __entry->bcount_delta = qtrx->qt_bcount_delta; __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; __entry->rtblk_res = qtrx->qt_rtblk_res; __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; __entry->delrtb_delta = qtrx->qt_delrtb_delta; __entry->ino_res = qtrx->qt_ino_res; __entry->ino_res_used = qtrx->qt_ino_res_used; __entry->icount_delta = qtrx->qt_icount_delta; ), TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " "blk_res %llu bcount_delta %lld delbcnt_delta %lld " "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " "ino_res %llu ino_res_used %llu icount_delta %lld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->dqid, __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), __entry->blk_res, __entry->bcount_delta, __entry->delbcnt_delta, __entry->rtblk_res, __entry->rtblk_res_used, __entry->rtbcount_delta, __entry->delrtb_delta, __entry->ino_res, __entry->ino_res_used, __entry->icount_delta) ) #define DEFINE_DQTRX_EVENT(name) \ DEFINE_EVENT(xfs_dqtrx_class, name, \ TP_PROTO(struct xfs_dqtrx *qtrx), \ TP_ARGS(qtrx)) DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); DECLARE_EVENT_CLASS(xfs_loggrant_class, TP_PROTO(struct xlog *log, struct xlog_ticket *tic), TP_ARGS(log, tic), TP_STRUCT__entry( __field(dev_t, dev) __field(char, ocnt) __field(char, cnt) __field(int, curr_res) __field(int, unit_res) __field(unsigned int, flags) __field(int, reserveq) __field(int, writeq) __field(int, grant_reserve_cycle) __field(int, grant_reserve_bytes) __field(int, grant_write_cycle) __field(int, grant_write_bytes) __field(int, curr_cycle) __field(int, curr_block) __field(xfs_lsn_t, tail_lsn) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->ocnt = tic->t_ocnt; __entry->cnt = tic->t_cnt; __entry->curr_res = tic->t_curr_res; __entry->unit_res = tic->t_unit_res; __entry->flags = tic->t_flags; __entry->reserveq = list_empty(&log->l_reserve_head.waiters); __entry->writeq = list_empty(&log->l_write_head.waiters); xlog_crack_grant_head(&log->l_reserve_head.grant, &__entry->grant_reserve_cycle, &__entry->grant_reserve_bytes); xlog_crack_grant_head(&log->l_write_head.grant, &__entry->grant_write_cycle, &__entry->grant_write_bytes); __entry->curr_cycle = log->l_curr_cycle; __entry->curr_block = log->l_curr_block; __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); ), TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " "t_unit_res %u t_flags %s reserveq %s " "writeq %s grant_reserve_cycle %d " "grant_reserve_bytes %d grant_write_cycle %d " "grant_write_bytes %d curr_cycle %d curr_block %d " "tail_cycle %d tail_block %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ocnt, __entry->cnt, __entry->curr_res, __entry->unit_res, __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), __entry->reserveq ? "empty" : "active", __entry->writeq ? "empty" : "active", __entry->grant_reserve_cycle, __entry->grant_reserve_bytes, __entry->grant_write_cycle, __entry->grant_write_bytes, __entry->curr_cycle, __entry->curr_block, CYCLE_LSN(__entry->tail_lsn), BLOCK_LSN(__entry->tail_lsn) ) ) #define DEFINE_LOGGRANT_EVENT(name) \ DEFINE_EVENT(xfs_loggrant_class, name, \ TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ TP_ARGS(log, tic)) DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); DEFINE_LOGGRANT_EVENT(xfs_log_reserve); DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); DEFINE_LOGGRANT_EVENT(xfs_log_regrant); DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); DECLARE_EVENT_CLASS(xfs_log_item_class, TP_PROTO(struct xfs_log_item *lip), TP_ARGS(lip), TP_STRUCT__entry( __field(dev_t, dev) __field(void *, lip) __field(uint, type) __field(unsigned long, flags) __field(xfs_lsn_t, lsn) ), TP_fast_assign( __entry->dev = lip->li_log->l_mp->m_super->s_dev; __entry->lip = lip; __entry->type = lip->li_type; __entry->flags = lip->li_flags; __entry->lsn = lip->li_lsn; ), TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lip, CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) ) TRACE_EVENT(xfs_log_force, TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), TP_ARGS(mp, lsn, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, lsn) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->lsn = lsn; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d lsn 0x%llx caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lsn, (void *)__entry->caller_ip) ) #define DEFINE_LOG_ITEM_EVENT(name) \ DEFINE_EVENT(xfs_log_item_class, name, \ TP_PROTO(struct xfs_log_item *lip), \ TP_ARGS(lip)) DEFINE_LOG_ITEM_EVENT(xfs_ail_push); DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); DECLARE_EVENT_CLASS(xfs_ail_class, TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), TP_ARGS(lip, old_lsn, new_lsn), TP_STRUCT__entry( __field(dev_t, dev) __field(void *, lip) __field(uint, type) __field(unsigned long, flags) __field(xfs_lsn_t, old_lsn) __field(xfs_lsn_t, new_lsn) ), TP_fast_assign( __entry->dev = lip->li_log->l_mp->m_super->s_dev; __entry->lip = lip; __entry->type = lip->li_type; __entry->flags = lip->li_flags; __entry->old_lsn = old_lsn; __entry->new_lsn = new_lsn; ), TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lip, CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) ) #define DEFINE_AIL_EVENT(name) \ DEFINE_EVENT(xfs_ail_class, name, \ TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ TP_ARGS(lip, old_lsn, new_lsn)) DEFINE_AIL_EVENT(xfs_ail_insert); DEFINE_AIL_EVENT(xfs_ail_move); DEFINE_AIL_EVENT(xfs_ail_delete); TRACE_EVENT(xfs_log_assign_tail_lsn, TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), TP_ARGS(log, new_lsn), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, new_lsn) __field(xfs_lsn_t, old_lsn) __field(xfs_lsn_t, last_sync_lsn) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->new_lsn = new_lsn; __entry->old_lsn = atomic64_read(&log->l_tail_lsn); __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); ), TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", MAJOR(__entry->dev), MINOR(__entry->dev), CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) ) DECLARE_EVENT_CLASS(xfs_file_class, TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), TP_ARGS(iocb, iter), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(loff_t, offset) __field(size_t, count) ), TP_fast_assign( __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; __entry->offset = iocb->ki_pos; __entry->count = iov_iter_count(iter); ), TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->offset, __entry->count) ) #define DEFINE_RW_EVENT(name) \ DEFINE_EVENT(xfs_file_class, name, \ TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ TP_ARGS(iocb, iter)) DEFINE_RW_EVENT(xfs_file_buffered_read); DEFINE_RW_EVENT(xfs_file_direct_read); DEFINE_RW_EVENT(xfs_file_dax_read); DEFINE_RW_EVENT(xfs_file_buffered_write); DEFINE_RW_EVENT(xfs_file_direct_write); DEFINE_RW_EVENT(xfs_file_dax_write); DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); DECLARE_EVENT_CLASS(xfs_imap_class, TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, int whichfork, struct xfs_bmbt_irec *irec), TP_ARGS(ip, offset, count, whichfork, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(loff_t, size) __field(loff_t, offset) __field(size_t, count) __field(int, whichfork) __field(xfs_fileoff_t, startoff) __field(xfs_fsblock_t, startblock) __field(xfs_filblks_t, blockcount) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_disk_size; __entry->offset = offset; __entry->count = count; __entry->whichfork = whichfork; __entry->startoff = irec ? irec->br_startoff : 0; __entry->startblock = irec ? irec->br_startblock : 0; __entry->blockcount = irec ? irec->br_blockcount : 0; ), TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->offset, __entry->count, __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), __entry->startoff, (int64_t)__entry->startblock, __entry->blockcount) ) #define DEFINE_IMAP_EVENT(name) \ DEFINE_EVENT(xfs_imap_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ int whichfork, struct xfs_bmbt_irec *irec), \ TP_ARGS(ip, offset, count, whichfork, irec)) DEFINE_IMAP_EVENT(xfs_map_blocks_found); DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); DEFINE_IMAP_EVENT(xfs_iomap_alloc); DEFINE_IMAP_EVENT(xfs_iomap_found); DECLARE_EVENT_CLASS(xfs_simple_io_class, TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), TP_ARGS(ip, offset, count), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(loff_t, isize) __field(loff_t, disize) __field(loff_t, offset) __field(size_t, count) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->isize = VFS_I(ip)->i_size; __entry->disize = ip->i_disk_size; __entry->offset = offset; __entry->count = count; ), TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " "pos 0x%llx bytecount 0x%zx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->isize, __entry->disize, __entry->offset, __entry->count) ); #define DEFINE_SIMPLE_IO_EVENT(name) \ DEFINE_EVENT(xfs_simple_io_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ TP_ARGS(ip, offset, count)) DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); DECLARE_EVENT_CLASS(xfs_itrunc_class, TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), TP_ARGS(ip, new_size), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_fsize_t, new_size) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_disk_size; __entry->new_size = new_size; ), TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->new_size) ) #define DEFINE_ITRUNC_EVENT(name) \ DEFINE_EVENT(xfs_itrunc_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ TP_ARGS(ip, new_size)) DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); TRACE_EVENT(xfs_pagecache_inval, TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), TP_ARGS(ip, start, finish), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_off_t, start) __field(xfs_off_t, finish) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_disk_size; __entry->start = start; __entry->finish = finish; ), TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->start, __entry->finish) ); TRACE_EVENT(xfs_bunmap, TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, int flags, unsigned long caller_ip), TP_ARGS(ip, fileoff, len, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_fileoff_t, fileoff) __field(xfs_filblks_t, len) __field(unsigned long, caller_ip) __field(int, flags) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_disk_size; __entry->fileoff = fileoff; __entry->len = len; __entry->caller_ip = caller_ip; __entry->flags = flags; ), TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " "flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->fileoff, __entry->len, __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), (void *)__entry->caller_ip) ); DECLARE_EVENT_CLASS(xfs_extent_busy_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len) ); #define DEFINE_BUSY_EVENT(name) \ DEFINE_EVENT(xfs_extent_busy_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len), \ TP_ARGS(mp, agno, agbno, len)) DEFINE_BUSY_EVENT(xfs_extent_busy); DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); DEFINE_BUSY_EVENT(xfs_extent_busy_force); DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); DEFINE_BUSY_EVENT(xfs_extent_busy_clear); TRACE_EVENT(xfs_extent_busy_trim, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), TP_ARGS(mp, agno, agbno, len, tbno, tlen), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(xfs_agblock_t, tbno) __field(xfs_extlen_t, tlen) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->tbno = tbno; __entry->tlen = tlen; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->tbno, __entry->tlen) ); DECLARE_EVENT_CLASS(xfs_agf_class, TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, unsigned long caller_ip), TP_ARGS(mp, agf, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, flags) __field(__u32, length) __field(__u32, bno_root) __field(__u32, cnt_root) __field(__u32, bno_level) __field(__u32, cnt_level) __field(__u32, flfirst) __field(__u32, fllast) __field(__u32, flcount) __field(__u32, freeblks) __field(__u32, longest) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = be32_to_cpu(agf->agf_seqno), __entry->flags = flags; __entry->length = be32_to_cpu(agf->agf_length), __entry->bno_root = be32_to_cpu(agf->agf_bno_root), __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), __entry->bno_level = be32_to_cpu(agf->agf_bno_level), __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), __entry->flfirst = be32_to_cpu(agf->agf_flfirst), __entry->fllast = be32_to_cpu(agf->agf_fllast), __entry->flcount = be32_to_cpu(agf->agf_flcount), __entry->freeblks = be32_to_cpu(agf->agf_freeblks), __entry->longest = be32_to_cpu(agf->agf_longest); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " "levels b %u c %u flfirst %u fllast %u flcount %u " "freeblks %u longest %u caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), __entry->length, __entry->bno_root, __entry->cnt_root, __entry->bno_level, __entry->cnt_level, __entry->flfirst, __entry->fllast, __entry->flcount, __entry->freeblks, __entry->longest, (void *)__entry->caller_ip) ); #define DEFINE_AGF_EVENT(name) \ DEFINE_EVENT(xfs_agf_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ unsigned long caller_ip), \ TP_ARGS(mp, agf, flags, caller_ip)) DEFINE_AGF_EVENT(xfs_agf); DEFINE_AGF_EVENT(xfs_agfl_reset); TRACE_EVENT(xfs_free_extent, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, int haveright), TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(int, resv) __field(int, haveleft) __field(int, haveright) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->resv = resv; __entry->haveleft = haveleft; __entry->haveright = haveright; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->resv, __entry->haveleft ? (__entry->haveright ? "both" : "left") : (__entry->haveright ? "right" : "none")) ); DECLARE_EVENT_CLASS(xfs_alloc_class, TP_PROTO(struct xfs_alloc_arg *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, minlen) __field(xfs_extlen_t, maxlen) __field(xfs_extlen_t, mod) __field(xfs_extlen_t, prod) __field(xfs_extlen_t, minleft) __field(xfs_extlen_t, total) __field(xfs_extlen_t, alignment) __field(xfs_extlen_t, minalignslop) __field(xfs_extlen_t, len) __field(char, wasdel) __field(char, wasfromfl) __field(int, resv) __field(int, datatype) __field(xfs_agnumber_t, highest_agno) ), TP_fast_assign( __entry->dev = args->mp->m_super->s_dev; __entry->agno = args->agno; __entry->agbno = args->agbno; __entry->minlen = args->minlen; __entry->maxlen = args->maxlen; __entry->mod = args->mod; __entry->prod = args->prod; __entry->minleft = args->minleft; __entry->total = args->total; __entry->alignment = args->alignment; __entry->minalignslop = args->minalignslop; __entry->len = args->len; __entry->wasdel = args->wasdel; __entry->wasfromfl = args->wasfromfl; __entry->resv = args->resv; __entry->datatype = args->datatype; __entry->highest_agno = args->tp->t_highest_agno; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " "prod %u minleft %u total %u alignment %u minalignslop %u " "len %u wasdel %d wasfromfl %d resv %d " "datatype 0x%x highest_agno 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->minlen, __entry->maxlen, __entry->mod, __entry->prod, __entry->minleft, __entry->total, __entry->alignment, __entry->minalignslop, __entry->len, __entry->wasdel, __entry->wasfromfl, __entry->resv, __entry->datatype, __entry->highest_agno) ) #define DEFINE_ALLOC_EVENT(name) \ DEFINE_EVENT(xfs_alloc_class, name, \ TP_PROTO(struct xfs_alloc_arg *args), \ TP_ARGS(args)) DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); DEFINE_ALLOC_EVENT(xfs_alloc_near_first); DEFINE_ALLOC_EVENT(xfs_alloc_cur); DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); DEFINE_ALLOC_EVENT(xfs_alloc_near_error); DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); DEFINE_ALLOC_EVENT(xfs_alloc_size_done); DEFINE_ALLOC_EVENT(xfs_alloc_size_error); DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); DEFINE_ALLOC_EVENT(xfs_alloc_small_done); DEFINE_ALLOC_EVENT(xfs_alloc_small_error); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); TRACE_EVENT(xfs_alloc_cur_check, TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, xfs_extlen_t diff, bool new), TP_ARGS(cur, bno, len, diff, new), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(xfs_agblock_t, bno) __field(xfs_extlen_t, len) __field(xfs_extlen_t, diff) __field(bool, new) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->bno = bno; __entry->len = len; __entry->diff = diff; __entry->new = new; ), TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->bno, __entry->len, __entry->diff, __entry->new) ) DECLARE_EVENT_CLASS(xfs_da_class, TP_PROTO(struct xfs_da_args *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __dynamic_array(char, name, args->namelen) __field(int, namelen) __field(xfs_dahash_t, hashval) __field(xfs_ino_t, inumber) __field(uint32_t, op_flags) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; if (args->namelen) memcpy(__get_str(name), args->name, args->namelen); __entry->namelen = args->namelen; __entry->hashval = args->hashval; __entry->inumber = args->inumber; __entry->op_flags = args->op_flags; ), TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " "inumber 0x%llx op_flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->namelen, __entry->namelen ? __get_str(name) : NULL, __entry->namelen, __entry->hashval, __entry->inumber, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) ) #define DEFINE_DIR2_EVENT(name) \ DEFINE_EVENT(xfs_da_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); DEFINE_DIR2_EVENT(xfs_dir2_sf_create); DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); DEFINE_DIR2_EVENT(xfs_dir2_block_addname); DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); DEFINE_DIR2_EVENT(xfs_dir2_block_replace); DEFINE_DIR2_EVENT(xfs_dir2_block_removename); DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); DEFINE_DIR2_EVENT(xfs_dir2_node_addname); DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); DEFINE_DIR2_EVENT(xfs_dir2_node_replace); DEFINE_DIR2_EVENT(xfs_dir2_node_removename); DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); DECLARE_EVENT_CLASS(xfs_attr_class, TP_PROTO(struct xfs_da_args *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __dynamic_array(char, name, args->namelen) __field(int, namelen) __field(int, valuelen) __field(xfs_dahash_t, hashval) __field(unsigned int, attr_filter) __field(unsigned int, attr_flags) __field(uint32_t, op_flags) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; if (args->namelen) memcpy(__get_str(name), args->name, args->namelen); __entry->namelen = args->namelen; __entry->valuelen = args->valuelen; __entry->hashval = args->hashval; __entry->attr_filter = args->attr_filter; __entry->attr_flags = args->attr_flags; __entry->op_flags = args->op_flags; ), TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " "hashval 0x%x filter %s flags %s op_flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->namelen, __entry->namelen ? __get_str(name) : NULL, __entry->namelen, __entry->valuelen, __entry->hashval, __print_flags(__entry->attr_filter, "|", XFS_ATTR_FILTER_FLAGS), __print_flags(__entry->attr_flags, "|", { XATTR_CREATE, "CREATE" }, { XATTR_REPLACE, "REPLACE" }), __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) ) #define DEFINE_ATTR_EVENT(name) \ DEFINE_EVENT(xfs_attr_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_ATTR_EVENT(xfs_attr_sf_add); DEFINE_ATTR_EVENT(xfs_attr_sf_addname); DEFINE_ATTR_EVENT(xfs_attr_sf_create); DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); DEFINE_ATTR_EVENT(xfs_attr_sf_remove); DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); DEFINE_ATTR_EVENT(xfs_attr_leaf_add); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); DEFINE_ATTR_EVENT(xfs_attr_leaf_create); DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); DEFINE_ATTR_EVENT(xfs_attr_leaf_get); DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); DEFINE_ATTR_EVENT(xfs_attr_leaf_split); DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); DEFINE_ATTR_EVENT(xfs_attr_node_addname); DEFINE_ATTR_EVENT(xfs_attr_node_get); DEFINE_ATTR_EVENT(xfs_attr_node_replace); DEFINE_ATTR_EVENT(xfs_attr_node_removename); DEFINE_ATTR_EVENT(xfs_attr_fillstate); DEFINE_ATTR_EVENT(xfs_attr_refillstate); DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); #define DEFINE_DA_EVENT(name) \ DEFINE_EVENT(xfs_da_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_DA_EVENT(xfs_da_split); DEFINE_DA_EVENT(xfs_da_join); DEFINE_DA_EVENT(xfs_da_link_before); DEFINE_DA_EVENT(xfs_da_link_after); DEFINE_DA_EVENT(xfs_da_unlink_back); DEFINE_DA_EVENT(xfs_da_unlink_forward); DEFINE_DA_EVENT(xfs_da_root_split); DEFINE_DA_EVENT(xfs_da_root_join); DEFINE_DA_EVENT(xfs_da_node_add); DEFINE_DA_EVENT(xfs_da_node_create); DEFINE_DA_EVENT(xfs_da_node_split); DEFINE_DA_EVENT(xfs_da_node_remove); DEFINE_DA_EVENT(xfs_da_node_rebalance); DEFINE_DA_EVENT(xfs_da_node_unbalance); DEFINE_DA_EVENT(xfs_da_node_toosmall); DEFINE_DA_EVENT(xfs_da_swap_lastblock); DEFINE_DA_EVENT(xfs_da_grow_inode); DEFINE_DA_EVENT(xfs_da_shrink_inode); DEFINE_DA_EVENT(xfs_da_fixhashpath); DEFINE_DA_EVENT(xfs_da_path_shift); DECLARE_EVENT_CLASS(xfs_dir2_space_class, TP_PROTO(struct xfs_da_args *args, int idx), TP_ARGS(args, idx), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(uint32_t, op_flags) __field(int, idx) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; __entry->op_flags = args->op_flags; __entry->idx = idx; ), TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), __entry->idx) ) #define DEFINE_DIR2_SPACE_EVENT(name) \ DEFINE_EVENT(xfs_dir2_space_class, name, \ TP_PROTO(struct xfs_da_args *args, int idx), \ TP_ARGS(args, idx)) DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); TRACE_EVENT(xfs_dir2_leafn_moveents, TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), TP_ARGS(args, src_idx, dst_idx, count), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(uint32_t, op_flags) __field(int, src_idx) __field(int, dst_idx) __field(int, count) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; __entry->op_flags = args->op_flags; __entry->src_idx = src_idx; __entry->dst_idx = dst_idx; __entry->count = count; ), TP_printk("dev %d:%d ino 0x%llx op_flags %s " "src_idx %d dst_idx %d count %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), __entry->src_idx, __entry->dst_idx, __entry->count) ); #define XFS_SWAPEXT_INODES \ { 0, "target" }, \ { 1, "temp" } TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); DECLARE_EVENT_CLASS(xfs_swap_extent_class, TP_PROTO(struct xfs_inode *ip, int which), TP_ARGS(ip, which), TP_STRUCT__entry( __field(dev_t, dev) __field(int, which) __field(xfs_ino_t, ino) __field(int, format) __field(xfs_extnum_t, nex) __field(int, broot_size) __field(int, fork_off) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->which = which; __entry->ino = ip->i_ino; __entry->format = ip->i_df.if_format; __entry->nex = ip->i_df.if_nextents; __entry->broot_size = ip->i_df.if_broot_bytes; __entry->fork_off = xfs_inode_fork_boff(ip); ), TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " "broot size %d, forkoff 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), __entry->nex, __entry->broot_size, __entry->fork_off) ) #define DEFINE_SWAPEXT_EVENT(name) \ DEFINE_EVENT(xfs_swap_extent_class, name, \ TP_PROTO(struct xfs_inode *ip, int which), \ TP_ARGS(ip, which)) DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); TRACE_EVENT(xfs_log_recover, TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), TP_ARGS(log, headblk, tailblk), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, headblk) __field(xfs_daddr_t, tailblk) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->headblk = headblk; __entry->tailblk = tailblk; ), TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, __entry->tailblk) ) TRACE_EVENT(xfs_log_recover_record, TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), TP_ARGS(log, rhead, pass), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, lsn) __field(int, len) __field(int, num_logops) __field(int, pass) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->lsn = be64_to_cpu(rhead->h_lsn); __entry->len = be32_to_cpu(rhead->h_len); __entry->num_logops = be32_to_cpu(rhead->h_num_logops); __entry->pass = pass; ), TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lsn, __entry->len, __entry->num_logops, __entry->pass) ) DECLARE_EVENT_CLASS(xfs_log_recover_item_class, TP_PROTO(struct xlog *log, struct xlog_recover *trans, struct xlog_recover_item *item, int pass), TP_ARGS(log, trans, item, pass), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, item) __field(xlog_tid_t, tid) __field(xfs_lsn_t, lsn) __field(int, type) __field(int, pass) __field(int, count) __field(int, total) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->item = (unsigned long)item; __entry->tid = trans->r_log_tid; __entry->lsn = trans->r_lsn; __entry->type = ITEM_TYPE(item); __entry->pass = pass; __entry->count = item->ri_cnt; __entry->total = item->ri_total; ), TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " "item type %s item region count/total %d/%d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid, __entry->lsn, __entry->pass, (void *)__entry->item, __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __entry->count, __entry->total) ) #define DEFINE_LOG_RECOVER_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_item_class, name, \ TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ struct xlog_recover_item *item, int pass), \ TP_ARGS(log, trans, item, pass)) DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), TP_ARGS(log, buf_f), TP_STRUCT__entry( __field(dev_t, dev) __field(int64_t, blkno) __field(unsigned short, len) __field(unsigned short, flags) __field(unsigned short, size) __field(unsigned int, map_size) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->blkno = buf_f->blf_blkno; __entry->len = buf_f->blf_len; __entry->flags = buf_f->blf_flags; __entry->size = buf_f->blf_size; __entry->map_size = buf_f->blf_map_size; ), TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " "map_size %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->blkno, __entry->len, __entry->flags, __entry->size, __entry->map_size) ) #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ TP_ARGS(log, buf_f)) DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), TP_ARGS(log, in_f), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(unsigned short, size) __field(int, fields) __field(unsigned short, asize) __field(unsigned short, dsize) __field(int64_t, blkno) __field(int, len) __field(int, boffset) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->ino = in_f->ilf_ino; __entry->size = in_f->ilf_size; __entry->fields = in_f->ilf_fields; __entry->asize = in_f->ilf_asize; __entry->dsize = in_f->ilf_dsize; __entry->blkno = in_f->ilf_blkno; __entry->len = in_f->ilf_len; __entry->boffset = in_f->ilf_boffset; ), TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->fields, __entry->asize, __entry->dsize, __entry->blkno, __entry->len, __entry->boffset) ) #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ TP_ARGS(log, in_f)) DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), TP_ARGS(log, in_f), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(unsigned int, count) __field(unsigned int, isize) __field(xfs_agblock_t, length) __field(unsigned int, gen) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->agno = be32_to_cpu(in_f->icl_ag); __entry->agbno = be32_to_cpu(in_f->icl_agbno); __entry->count = be32_to_cpu(in_f->icl_count); __entry->isize = be32_to_cpu(in_f->icl_isize); __entry->length = be32_to_cpu(in_f->icl_length); __entry->gen = be32_to_cpu(in_f->icl_gen); ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->length, __entry->count, __entry->isize, __entry->gen) ) #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ TP_ARGS(log, in_f)) DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); DECLARE_EVENT_CLASS(xfs_discard_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len) ) #define DEFINE_DISCARD_EVENT(name) \ DEFINE_EVENT(xfs_discard_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len), \ TP_ARGS(mp, agno, agbno, len)) DEFINE_DISCARD_EVENT(xfs_discard_extent); DEFINE_DISCARD_EVENT(xfs_discard_toosmall); DEFINE_DISCARD_EVENT(xfs_discard_exclude); DEFINE_DISCARD_EVENT(xfs_discard_busy); DECLARE_EVENT_CLASS(xfs_btree_cur_class, TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), TP_ARGS(cur, level, bp), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(int, level) __field(int, nlevels) __field(int, ptr) __field(xfs_daddr_t, daddr) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->level = level; __entry->nlevels = cur->bc_nlevels; __entry->ptr = cur->bc_levels[level].ptr; __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; ), TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->level, __entry->nlevels, __entry->ptr, (unsigned long long)__entry->daddr) ) #define DEFINE_BTREE_CUR_EVENT(name) \ DEFINE_EVENT(xfs_btree_cur_class, name, \ TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ TP_ARGS(cur, level, bp)) DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); TRACE_EVENT(xfs_btree_alloc_block, TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, int error), TP_ARGS(cur, ptr, stat, error), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_ino_t, ino) __string(name, cur->bc_ops->name) __field(int, error) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; switch (cur->bc_ops->type) { case XFS_BTREE_TYPE_INODE: __entry->agno = 0; __entry->ino = cur->bc_ino.ip->i_ino; break; case XFS_BTREE_TYPE_AG: __entry->agno = cur->bc_ag.pag->pag_agno; __entry->ino = 0; break; case XFS_BTREE_TYPE_MEM: __entry->agno = 0; __entry->ino = 0; break; } __assign_str(name, cur->bc_ops->name); __entry->error = error; if (!error && stat) { if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { xfs_fsblock_t fsb = be64_to_cpu(ptr->l); __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); } else { __entry->agbno = be32_to_cpu(ptr->s); } } else { __entry->agbno = NULLAGBLOCK; } ), TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->agno, __entry->ino, __entry->agbno, __entry->error) ); TRACE_EVENT(xfs_btree_free_block, TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), TP_ARGS(cur, bp), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_ino_t, ino) __string(name, cur->bc_ops->name) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __entry->agno = xfs_daddr_to_agno(cur->bc_mp, xfs_buf_daddr(bp)); if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) __entry->ino = cur->bc_ino.ip->i_ino; else __entry->ino = 0; __assign_str(name, cur->bc_ops->name); __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, xfs_buf_daddr(bp)); ), TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->agno, __entry->ino, __entry->agbno) ); /* deferred ops */ struct xfs_defer_pending; DECLARE_EVENT_CLASS(xfs_defer_class, TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), TP_ARGS(tp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(struct xfs_trans *, tp) __field(char, committed) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tp = tp; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d tp %p caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tp, (char *)__entry->caller_ip) ) #define DEFINE_DEFER_EVENT(name) \ DEFINE_EVENT(xfs_defer_class, name, \ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ TP_ARGS(tp, caller_ip)) DECLARE_EVENT_CLASS(xfs_defer_error_class, TP_PROTO(struct xfs_trans *tp, int error), TP_ARGS(tp, error), TP_STRUCT__entry( __field(dev_t, dev) __field(struct xfs_trans *, tp) __field(char, committed) __field(int, error) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tp = tp; __entry->error = error; ), TP_printk("dev %d:%d tp %p err %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tp, __entry->error) ) #define DEFINE_DEFER_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_defer_error_class, name, \ TP_PROTO(struct xfs_trans *tp, int error), \ TP_ARGS(tp, error)) DECLARE_EVENT_CLASS(xfs_defer_pending_class, TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), TP_ARGS(mp, dfp), TP_STRUCT__entry( __field(dev_t, dev) __string(name, dfp->dfp_ops->name) __field(void *, intent) __field(unsigned int, flags) __field(char, committed) __field(int, nr) ), TP_fast_assign( __entry->dev = mp ? mp->m_super->s_dev : 0; __assign_str(name, dfp->dfp_ops->name); __entry->intent = dfp->dfp_intent; __entry->flags = dfp->dfp_flags; __entry->committed = dfp->dfp_done != NULL; __entry->nr = dfp->dfp_count; ), TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->intent, __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), __entry->committed, __entry->nr) ) #define DEFINE_DEFER_PENDING_EVENT(name) \ DEFINE_EVENT(xfs_defer_pending_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ TP_ARGS(mp, dfp)) DEFINE_DEFER_EVENT(xfs_defer_cancel); DEFINE_DEFER_EVENT(xfs_defer_trans_roll); DEFINE_DEFER_EVENT(xfs_defer_trans_abort); DEFINE_DEFER_EVENT(xfs_defer_finish); DEFINE_DEFER_EVENT(xfs_defer_finish_done); DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int type, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, type, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, type) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->type = type; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->agno, __entry->agbno, __entry->len) ); #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ int type, \ xfs_agblock_t bno, \ xfs_extlen_t len), \ TP_ARGS(mp, agno, type, bno, len)) DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_defer); DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_deferred); DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_defer); DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, void *item), TP_ARGS(mp, dfp, item), TP_STRUCT__entry( __field(dev_t, dev) __string(name, dfp->dfp_ops->name) __field(void *, intent) __field(void *, item) __field(char, committed) __field(unsigned int, flags) __field(int, nr) ), TP_fast_assign( __entry->dev = mp ? mp->m_super->s_dev : 0; __assign_str(name, dfp->dfp_ops->name); __entry->intent = dfp->dfp_intent; __entry->item = item; __entry->committed = dfp->dfp_done != NULL; __entry->flags = dfp->dfp_flags; __entry->nr = dfp->dfp_count; ), TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->intent, __entry->item, __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), __entry->committed, __entry->nr) ) #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ DEFINE_EVENT(xfs_defer_pending_item_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ void *item), \ TP_ARGS(mp, dfp, item)) DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); /* rmap tracepoints */ DECLARE_EVENT_CLASS(xfs_rmap_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, const struct xfs_owner_info *oinfo), TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned long, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->owner = oinfo->oi_owner; __entry->offset = oinfo->oi_offset; __entry->flags = oinfo->oi_flags; if (unwritten) __entry->flags |= XFS_RMAP_UNWRITTEN; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ); #define DEFINE_RMAP_EVENT(name) \ DEFINE_EVENT(xfs_rmap_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ const struct xfs_owner_info *oinfo), \ TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) /* simple AG-based error/%ip tracepoint class */ DECLARE_EVENT_CLASS(xfs_ag_error_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, unsigned long caller_ip), TP_ARGS(mp, agno, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, error) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->error = error; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno 0x%x error %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->error, (char *)__entry->caller_ip) ); #define DEFINE_AG_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_ag_error_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ unsigned long caller_ip), \ TP_ARGS(mp, agno, error, caller_ip)) DEFINE_RMAP_EVENT(xfs_rmap_unmap); DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); DEFINE_RMAP_EVENT(xfs_rmap_map); DEFINE_RMAP_EVENT(xfs_rmap_map_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); DEFINE_RMAP_EVENT(xfs_rmap_convert); DEFINE_RMAP_EVENT(xfs_rmap_convert_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); DECLARE_EVENT_CLASS(xfs_rmapbt_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, uint64_t owner, uint64_t offset, unsigned int flags), TP_ARGS(mp, agno, agbno, len, owner, offset, flags), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->owner = owner; __entry->offset = offset; __entry->flags = flags; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ); #define DEFINE_RMAPBT_EVENT(name) \ DEFINE_EVENT(xfs_rmapbt_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len, \ uint64_t owner, uint64_t offset, unsigned int flags), \ TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int op, xfs_agblock_t agbno, xfs_ino_t ino, int whichfork, xfs_fileoff_t offset, xfs_filblks_t len, xfs_exntst_t state), TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_ino_t, ino) __field(xfs_agblock_t, agbno) __field(int, whichfork) __field(xfs_fileoff_t, l_loff) __field(xfs_filblks_t, l_len) __field(xfs_exntst_t, l_state) __field(int, op) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->ino = ino; __entry->agbno = agbno; __entry->whichfork = whichfork; __entry->l_loff = offset; __entry->l_len = len; __entry->l_state = state; __entry->op = op; ), TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->op, __entry->agno, __entry->agbno, __entry->ino, __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), __entry->l_loff, __entry->l_len, __entry->l_state) ); #define DEFINE_RMAP_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_rmap_deferred_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ int op, \ xfs_agblock_t agbno, \ xfs_ino_t ino, \ int whichfork, \ xfs_fileoff_t offset, \ xfs_filblks_t len, \ xfs_exntst_t state), \ TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); DEFINE_RMAPBT_EVENT(xfs_rmap_update); DEFINE_RMAPBT_EVENT(xfs_rmap_insert); DEFINE_RMAPBT_EVENT(xfs_rmap_delete); DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); /* deferred bmbt updates */ TRACE_DEFINE_ENUM(XFS_BMAP_MAP); TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, TP_PROTO(struct xfs_bmap_intent *bi), TP_ARGS(bi), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, opdev) __field(xfs_agnumber_t, agno) __field(xfs_ino_t, ino) __field(xfs_agblock_t, agbno) __field(xfs_fsblock_t, rtbno) __field(int, whichfork) __field(xfs_fileoff_t, l_loff) __field(xfs_filblks_t, l_len) __field(xfs_exntst_t, l_state) __field(int, op) ), TP_fast_assign( struct xfs_inode *ip = bi->bi_owner; __entry->dev = ip->i_mount->m_super->s_dev; if (xfs_ifork_is_realtime(ip, bi->bi_whichfork)) { __entry->agno = 0; __entry->agbno = 0; __entry->rtbno = bi->bi_bmap.br_startblock; __entry->opdev = ip->i_mount->m_rtdev_targp->bt_dev; } else { __entry->agno = XFS_FSB_TO_AGNO(ip->i_mount, bi->bi_bmap.br_startblock); __entry->agbno = XFS_FSB_TO_AGBNO(ip->i_mount, bi->bi_bmap.br_startblock); __entry->rtbno = 0; __entry->opdev = __entry->dev; } __entry->ino = ip->i_ino; __entry->whichfork = bi->bi_whichfork; __entry->l_loff = bi->bi_bmap.br_startoff; __entry->l_len = bi->bi_bmap.br_blockcount; __entry->l_state = bi->bi_bmap.br_state; __entry->op = bi->bi_type; ), TP_printk("dev %d:%d op %s opdev %d:%d ino 0x%llx agno 0x%x agbno 0x%x rtbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", MAJOR(__entry->dev), MINOR(__entry->dev), __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), MAJOR(__entry->opdev), MINOR(__entry->opdev), __entry->ino, __entry->agno, __entry->agbno, __entry->rtbno, __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), __entry->l_loff, __entry->l_len, __entry->l_state) ); #define DEFINE_BMAP_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_bmap_deferred_class, name, \ TP_PROTO(struct xfs_bmap_intent *bi), \ TP_ARGS(bi)) DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); /* per-AG reservation */ DECLARE_EVENT_CLASS(xfs_ag_resv_class, TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, xfs_extlen_t len), TP_ARGS(pag, resv, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, resv) __field(xfs_extlen_t, freeblks) __field(xfs_extlen_t, flcount) __field(xfs_extlen_t, reserved) __field(xfs_extlen_t, asked) __field(xfs_extlen_t, len) ), TP_fast_assign( struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); __entry->dev = pag->pag_mount->m_super->s_dev; __entry->agno = pag->pag_agno; __entry->resv = resv; __entry->freeblks = pag->pagf_freeblks; __entry->flcount = pag->pagf_flcount; __entry->reserved = r ? r->ar_reserved : 0; __entry->asked = r ? r->ar_asked : 0; __entry->len = len; ), TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " "resv %u ask %u len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->resv, __entry->freeblks, __entry->flcount, __entry->reserved, __entry->asked, __entry->len) ) #define DEFINE_AG_RESV_EVENT(name) \ DEFINE_EVENT(xfs_ag_resv_class, name, \ TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ xfs_extlen_t len), \ TP_ARGS(pag, type, len)) /* per-AG reservation tracepoints */ DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); /* refcount tracepoint classes */ /* reuse the discard trace class for agbno/aglen-based traces */ #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) /* ag btree lookup tracepoint class */ TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_lookup_t dir), TP_ARGS(mp, agno, agbno, dir), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_lookup_t, dir) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->dir = dir; ), TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), __entry->dir) ) #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_lookup_t dir), \ TP_ARGS(mp, agno, agbno, dir)) /* single-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *irec), TP_ARGS(mp, agno, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(enum xfs_refc_domain, domain) __field(xfs_agblock_t, startblock) __field(xfs_extlen_t, blockcount) __field(xfs_nlink_t, refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->domain = irec->rc_domain; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; __entry->refcount = irec->rc_refcount; ), TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), __entry->startblock, __entry->blockcount, __entry->refcount) ) #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *irec), \ TP_ARGS(mp, agno, irec)) /* single-rcext and an agbno tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *irec, xfs_agblock_t agbno), TP_ARGS(mp, agno, irec, agbno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(enum xfs_refc_domain, domain) __field(xfs_agblock_t, startblock) __field(xfs_extlen_t, blockcount) __field(xfs_nlink_t, refcount) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->domain = irec->rc_domain; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; __entry->refcount = irec->rc_refcount; __entry->agbno = agbno; ), TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), __entry->startblock, __entry->blockcount, __entry->refcount, __entry->agbno) ) #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ TP_ARGS(mp, agno, irec, agbno)) /* double-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), TP_ARGS(mp, agno, i1, i2), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(enum xfs_refc_domain, i1_domain) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(enum xfs_refc_domain, i2_domain) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_domain = i2->rc_domain; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; ), TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " "dom %s agbno 0x%x fsbcount 0x%x refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount) ) #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ TP_ARGS(mp, agno, i1, i2)) /* double-rcext and an agbno tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, xfs_agblock_t agbno), TP_ARGS(mp, agno, i1, i2, agbno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(enum xfs_refc_domain, i1_domain) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(enum xfs_refc_domain, i2_domain) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_domain = i2->rc_domain; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; __entry->agbno = agbno; ), TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount, __entry->agbno) ) #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ xfs_agblock_t agbno), \ TP_ARGS(mp, agno, i1, i2, agbno)) /* triple-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), TP_ARGS(mp, agno, i1, i2, i3), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(enum xfs_refc_domain, i1_domain) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(enum xfs_refc_domain, i2_domain) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) __field(enum xfs_refc_domain, i3_domain) __field(xfs_agblock_t, i3_startblock) __field(xfs_extlen_t, i3_blockcount) __field(xfs_nlink_t, i3_refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_domain = i2->rc_domain; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; __entry->i3_domain = i3->rc_domain; __entry->i3_startblock = i3->rc_startblock; __entry->i3_blockcount = i3->rc_blockcount; __entry->i3_refcount = i3->rc_refcount; ), TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " "dom %s agbno 0x%x fsbcount 0x%x refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount, __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), __entry->i3_startblock, __entry->i3_blockcount, __entry->i3_refcount) ); #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ struct xfs_refcount_irec *i3), \ TP_ARGS(mp, agno, i1, i2, i3)) /* refcount btree tracepoints */ DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); /* refcount adjustment tracepoints */ DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); /* reflink helpers */ DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int type, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, type, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, type) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->type = type; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->agno, __entry->agbno, __entry->len) ); #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_refcount_deferred_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ int type, \ xfs_agblock_t bno, \ xfs_extlen_t len), \ TP_ARGS(mp, agno, type, bno, len)) DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); TRACE_EVENT(xfs_refcount_finish_one_leftover, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int type, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, type, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, type) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->type = type; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->agno, __entry->agbno, __entry->len) ); /* simple inode-based error/%ip tracepoint class */ DECLARE_EVENT_CLASS(xfs_inode_error_class, TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), TP_ARGS(ip, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, error) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->error = error; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->error, (char *)__entry->caller_ip) ); #define DEFINE_INODE_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_inode_error_class, name, \ TP_PROTO(struct xfs_inode *ip, int error, \ unsigned long caller_ip), \ TP_ARGS(ip, error, caller_ip)) /* reflink tracepoint classes */ /* two-file io tracepoint class */ DECLARE_EVENT_CLASS(xfs_double_io_class, TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, struct xfs_inode *dest, xfs_off_t doffset), TP_ARGS(src, soffset, len, dest, doffset), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_ino) __field(loff_t, src_isize) __field(loff_t, src_disize) __field(loff_t, src_offset) __field(long long, len) __field(xfs_ino_t, dest_ino) __field(loff_t, dest_isize) __field(loff_t, dest_disize) __field(loff_t, dest_offset) ), TP_fast_assign( __entry->dev = VFS_I(src)->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_isize = VFS_I(src)->i_size; __entry->src_disize = src->i_disk_size; __entry->src_offset = soffset; __entry->len = len; __entry->dest_ino = dest->i_ino; __entry->dest_isize = VFS_I(dest)->i_size; __entry->dest_disize = dest->i_disk_size; __entry->dest_offset = doffset; ), TP_printk("dev %d:%d bytecount 0x%llx " "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->len, __entry->src_ino, __entry->src_isize, __entry->src_disize, __entry->src_offset, __entry->dest_ino, __entry->dest_isize, __entry->dest_disize, __entry->dest_offset) ) #define DEFINE_DOUBLE_IO_EVENT(name) \ DEFINE_EVENT(xfs_double_io_class, name, \ TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ struct xfs_inode *dest, xfs_off_t doffset), \ TP_ARGS(src, soffset, len, dest, doffset)) /* inode/irec events */ DECLARE_EVENT_CLASS(xfs_inode_irec_class, TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), TP_ARGS(ip, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fileoff_t, lblk) __field(xfs_extlen_t, len) __field(xfs_fsblock_t, pblk) __field(int, state) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lblk = irec->br_startoff; __entry->len = irec->br_blockcount; __entry->pblk = irec->br_startblock; __entry->state = irec->br_state; ), TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->lblk, __entry->len, __entry->pblk, __entry->state) ); #define DEFINE_INODE_IREC_EVENT(name) \ DEFINE_EVENT(xfs_inode_irec_class, name, \ TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ TP_ARGS(ip, irec)) /* inode iomap invalidation events */ DECLARE_EVENT_CLASS(xfs_wb_invalid_class, TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), TP_ARGS(ip, iomap, wpcseq, whichfork), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u64, addr) __field(loff_t, pos) __field(u64, len) __field(u16, type) __field(u16, flags) __field(u32, wpcseq) __field(u32, forkseq) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->addr = iomap->addr; __entry->pos = iomap->offset; __entry->len = iomap->length; __entry->type = iomap->type; __entry->flags = iomap->flags; __entry->wpcseq = wpcseq; __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); ), TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->pos, __entry->addr, __entry->len, __entry->type, __entry->flags, __entry->wpcseq, __entry->forkseq) ); #define DEFINE_WB_INVALID_EVENT(name) \ DEFINE_EVENT(xfs_wb_invalid_class, name, \ TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ TP_ARGS(ip, iomap, wpcseq, whichfork)) DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), TP_ARGS(ip, iomap), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u64, addr) __field(loff_t, pos) __field(u64, len) __field(u64, validity_cookie) __field(u64, inodeseq) __field(u16, type) __field(u16, flags) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->addr = iomap->addr; __entry->pos = iomap->offset; __entry->len = iomap->length; __entry->validity_cookie = iomap->validity_cookie; __entry->type = iomap->type; __entry->flags = iomap->flags; __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); ), TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->pos, __entry->addr, __entry->len, __entry->type, __entry->flags, __entry->validity_cookie, __entry->inodeseq) ); #define DEFINE_IOMAP_INVALID_EVENT(name) \ DEFINE_EVENT(xfs_iomap_invalid_class, name, \ TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ TP_ARGS(ip, iomap)) DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); /* refcount/reflink tracepoint definitions */ /* reflink tracepoints */ DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); TRACE_EVENT(xfs_reflink_remap_blocks, TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, xfs_filblks_t len, struct xfs_inode *dest, xfs_fileoff_t doffset), TP_ARGS(src, soffset, len, dest, doffset), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_ino) __field(xfs_fileoff_t, src_lblk) __field(xfs_filblks_t, len) __field(xfs_ino_t, dest_ino) __field(xfs_fileoff_t, dest_lblk) ), TP_fast_assign( __entry->dev = VFS_I(src)->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_lblk = soffset; __entry->len = len; __entry->dest_ino = dest->i_ino; __entry->dest_lblk = doffset; ), TP_printk("dev %d:%d fsbcount 0x%llx " "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->len, __entry->src_ino, __entry->src_lblk, __entry->dest_ino, __entry->dest_lblk) ); DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); /* dedupe tracepoints */ DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); /* ioctl tracepoints */ TRACE_EVENT(xfs_ioctl_clone, TP_PROTO(struct inode *src, struct inode *dest), TP_ARGS(src, dest), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, src_ino) __field(loff_t, src_isize) __field(unsigned long, dest_ino) __field(loff_t, dest_isize) ), TP_fast_assign( __entry->dev = src->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_isize = i_size_read(src); __entry->dest_ino = dest->i_ino; __entry->dest_isize = i_size_read(dest); ), TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->src_ino, __entry->src_isize, __entry->dest_ino, __entry->dest_isize) ); /* unshare tracepoints */ DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); /* copy on write */ DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); /* rmap swapext tracepoints */ DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); /* fsmap traces */ DECLARE_EVENT_CLASS(xfs_fsmap_class, TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, const struct xfs_rmap_irec *rmap), TP_ARGS(mp, keydev, agno, rmap), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, keydev) __field(xfs_agnumber_t, agno) __field(xfs_fsblock_t, bno) __field(xfs_filblks_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->keydev = new_decode_dev(keydev); __entry->agno = agno; __entry->bno = rmap->rm_startblock; __entry->len = rmap->rm_blockcount; __entry->owner = rmap->rm_owner; __entry->offset = rmap->rm_offset; __entry->flags = rmap->rm_flags; ), TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%llx fsbcount 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), MAJOR(__entry->keydev), MINOR(__entry->keydev), __entry->agno, __entry->bno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ) #define DEFINE_FSMAP_EVENT(name) \ DEFINE_EVENT(xfs_fsmap_class, name, \ TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ const struct xfs_rmap_irec *rmap), \ TP_ARGS(mp, keydev, agno, rmap)) DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); DECLARE_EVENT_CLASS(xfs_fsmap_linear_class, TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), TP_ARGS(mp, keydev, bno), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, keydev) __field(xfs_fsblock_t, bno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->keydev = new_decode_dev(keydev); __entry->bno = bno; ), TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), MAJOR(__entry->keydev), MINOR(__entry->keydev), __entry->bno) ) #define DEFINE_FSMAP_LINEAR_EVENT(name) \ DEFINE_EVENT(xfs_fsmap_linear_class, name, \ TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ TP_ARGS(mp, keydev, bno)) DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear); DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear); DECLARE_EVENT_CLASS(xfs_getfsmap_class, TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), TP_ARGS(mp, fsmap), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, keydev) __field(xfs_daddr_t, block) __field(xfs_daddr_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(uint64_t, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->keydev = new_decode_dev(fsmap->fmr_device); __entry->block = fsmap->fmr_physical; __entry->len = fsmap->fmr_length; __entry->owner = fsmap->fmr_owner; __entry->offset = fsmap->fmr_offset; __entry->flags = fsmap->fmr_flags; ), TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), MAJOR(__entry->keydev), MINOR(__entry->keydev), __entry->block, __entry->len, __entry->owner, __entry->offset, __entry->flags) ) #define DEFINE_GETFSMAP_EVENT(name) \ DEFINE_EVENT(xfs_getfsmap_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ TP_ARGS(mp, fsmap)) DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); DECLARE_EVENT_CLASS(xfs_trans_resv_class, TP_PROTO(struct xfs_mount *mp, unsigned int type, struct xfs_trans_res *res), TP_ARGS(mp, type, res), TP_STRUCT__entry( __field(dev_t, dev) __field(int, type) __field(uint, logres) __field(int, logcount) __field(int, logflags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->type = type; __entry->logres = res->tr_logres; __entry->logcount = res->tr_logcount; __entry->logflags = res->tr_logflags; ), TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->logres, __entry->logcount, __entry->logflags) ) #define DEFINE_TRANS_RESV_EVENT(name) \ DEFINE_EVENT(xfs_trans_resv_class, name, \ TP_PROTO(struct xfs_mount *mp, unsigned int type, \ struct xfs_trans_res *res), \ TP_ARGS(mp, type, res)) DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); TRACE_EVENT(xfs_log_get_max_trans_res, TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), TP_ARGS(mp, res), TP_STRUCT__entry( __field(dev_t, dev) __field(uint, logres) __field(int, logcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->logres = res->tr_logres; __entry->logcount = res->tr_logcount; ), TP_printk("dev %d:%d logres %u logcount %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->logres, __entry->logcount) ); DECLARE_EVENT_CLASS(xfs_trans_class, TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), TP_ARGS(tp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(uint32_t, tid) __field(uint32_t, flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tid = 0; if (tp->t_ticket) __entry->tid = tp->t_ticket->t_tid; __entry->flags = tp->t_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid, __entry->flags, (char *)__entry->caller_ip) ) #define DEFINE_TRANS_EVENT(name) \ DEFINE_EVENT(xfs_trans_class, name, \ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ TP_ARGS(tp, caller_ip)) DEFINE_TRANS_EVENT(xfs_trans_alloc); DEFINE_TRANS_EVENT(xfs_trans_cancel); DEFINE_TRANS_EVENT(xfs_trans_commit); DEFINE_TRANS_EVENT(xfs_trans_dup); DEFINE_TRANS_EVENT(xfs_trans_free); DEFINE_TRANS_EVENT(xfs_trans_roll); DEFINE_TRANS_EVENT(xfs_trans_add_item); DEFINE_TRANS_EVENT(xfs_trans_commit_items); DEFINE_TRANS_EVENT(xfs_trans_free_items); TRACE_EVENT(xfs_iunlink_update_bucket, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, xfs_agino_t old_ptr, xfs_agino_t new_ptr), TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(unsigned int, bucket) __field(xfs_agino_t, old_ptr) __field(xfs_agino_t, new_ptr) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->bucket = bucket; __entry->old_ptr = old_ptr; __entry->new_ptr = new_ptr; ), TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->bucket, __entry->old_ptr, __entry->new_ptr) ); TRACE_EVENT(xfs_iunlink_update_dinode, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, xfs_agino_t old_ptr, xfs_agino_t new_ptr), TP_ARGS(mp, agno, agino, old_ptr, new_ptr), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(xfs_agino_t, old_ptr) __field(xfs_agino_t, new_ptr) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agino = agino; __entry->old_ptr = old_ptr; __entry->new_ptr = new_ptr; ), TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->old_ptr, __entry->new_ptr) ); TRACE_EVENT(xfs_iunlink_reload_next, TP_PROTO(struct xfs_inode *ip), TP_ARGS(ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(xfs_agino_t, prev_agino) __field(xfs_agino_t, next_agino) ), TP_fast_assign( __entry->dev = ip->i_mount->m_super->s_dev; __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); __entry->prev_agino = ip->i_prev_unlinked; __entry->next_agino = ip->i_next_unlinked; ), TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->prev_agino, __entry->next_agino) ); TRACE_EVENT(xfs_inode_reload_unlinked_bucket, TP_PROTO(struct xfs_inode *ip), TP_ARGS(ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) ), TP_fast_assign( __entry->dev = ip->i_mount->m_super->s_dev; __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); ), TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->agino % XFS_AGI_UNLINKED_BUCKETS) ); DECLARE_EVENT_CLASS(xfs_ag_inode_class, TP_PROTO(struct xfs_inode *ip), TP_ARGS(ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); ), TP_printk("dev %d:%d agno 0x%x agino 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino) ) #define DEFINE_AGINODE_EVENT(name) \ DEFINE_EVENT(xfs_ag_inode_class, name, \ TP_PROTO(struct xfs_inode *ip), \ TP_ARGS(ip)) DEFINE_AGINODE_EVENT(xfs_iunlink); DEFINE_AGINODE_EVENT(xfs_iunlink_remove); DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, TP_PROTO(struct xfs_mount *mp, unsigned int flags), TP_ARGS(mp, flags), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->flags = flags; ), TP_printk("dev %d:%d flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->flags) ); #define DEFINE_FS_CORRUPT_EVENT(name) \ DEFINE_EVENT(xfs_fs_corrupt_class, name, \ TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ TP_ARGS(mp, flags)) DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_corrupt); DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), TP_ARGS(mp, agno, flags), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->flags = flags; ), TP_printk("dev %d:%d agno 0x%x flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->flags) ); #define DEFINE_AG_CORRUPT_EVENT(name) \ DEFINE_EVENT(xfs_ag_corrupt_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ unsigned int flags), \ TP_ARGS(mp, agno, flags)) DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_corrupt); DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, TP_PROTO(struct xfs_inode *ip, unsigned int flags), TP_ARGS(ip, flags), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = ip->i_mount->m_super->s_dev; __entry->ino = ip->i_ino; __entry->flags = flags; ), TP_printk("dev %d:%d ino 0x%llx flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->flags) ); #define DEFINE_INODE_CORRUPT_EVENT(name) \ DEFINE_EVENT(xfs_inode_corrupt_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ TP_ARGS(ip, flags)) DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); TRACE_EVENT(xfs_iwalk_ag, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t startino), TP_ARGS(mp, agno, startino), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, startino) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->startino = startino; ), TP_printk("dev %d:%d agno 0x%x startino 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->startino) ) TRACE_EVENT(xfs_iwalk_ag_rec, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_inobt_rec_incore *irec), TP_ARGS(mp, agno, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, startino) __field(uint64_t, freemask) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->startino = irec->ir_startino; __entry->freemask = irec->ir_free; ), TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->startino, __entry->freemask) ) TRACE_EVENT(xfs_pwork_init, TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), TP_ARGS(mp, nr_threads, pid), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned int, nr_threads) __field(pid_t, pid) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->nr_threads = nr_threads; __entry->pid = pid; ), TP_printk("dev %d:%d nr_threads %u pid %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->nr_threads, __entry->pid) ) TRACE_EVENT(xfs_check_new_dalign, TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), TP_ARGS(mp, new_dalign, calc_rootino), TP_STRUCT__entry( __field(dev_t, dev) __field(int, new_dalign) __field(xfs_ino_t, sb_rootino) __field(xfs_ino_t, calc_rootino) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->new_dalign = new_dalign; __entry->sb_rootino = mp->m_sb.sb_rootino; __entry->calc_rootino = calc_rootino; ), TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->new_dalign, __entry->sb_rootino, __entry->calc_rootino) ) TRACE_EVENT(xfs_btree_commit_afakeroot, TP_PROTO(struct xfs_btree_cur *cur), TP_ARGS(cur), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(unsigned int, levels) __field(unsigned int, blocks) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->agno = cur->bc_ag.pag->pag_agno; __entry->agbno = cur->bc_ag.afake->af_root; __entry->levels = cur->bc_ag.afake->af_levels; __entry->blocks = cur->bc_ag.afake->af_blocks; ), TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->agno, __entry->levels, __entry->blocks, __entry->agbno) ) TRACE_EVENT(xfs_btree_commit_ifakeroot, TP_PROTO(struct xfs_btree_cur *cur), TP_ARGS(cur), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(unsigned int, levels) __field(unsigned int, blocks) __field(int, whichfork) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, cur->bc_ino.ip->i_ino); __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, cur->bc_ino.ip->i_ino); __entry->levels = cur->bc_ino.ifake->if_levels; __entry->blocks = cur->bc_ino.ifake->if_blocks; __entry->whichfork = cur->bc_ino.whichfork; ), TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->agno, __entry->agino, __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), __entry->levels, __entry->blocks) ) TRACE_EVENT(xfs_btree_bload_level_geometry, TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, uint64_t nr_this_level, unsigned int nr_per_block, unsigned int desired_npb, uint64_t blocks, uint64_t blocks_with_extra), TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, blocks_with_extra), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(unsigned int, level) __field(unsigned int, nlevels) __field(uint64_t, nr_this_level) __field(unsigned int, nr_per_block) __field(unsigned int, desired_npb) __field(unsigned long long, blocks) __field(unsigned long long, blocks_with_extra) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->level = level; __entry->nlevels = cur->bc_nlevels; __entry->nr_this_level = nr_this_level; __entry->nr_per_block = nr_per_block; __entry->desired_npb = desired_npb; __entry->blocks = blocks; __entry->blocks_with_extra = blocks_with_extra; ), TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->level, __entry->nlevels, __entry->nr_this_level, __entry->nr_per_block, __entry->desired_npb, __entry->blocks, __entry->blocks_with_extra) ) TRACE_EVENT(xfs_btree_bload_block, TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, uint64_t block_idx, uint64_t nr_blocks, union xfs_btree_ptr *ptr, unsigned int nr_records), TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), TP_STRUCT__entry( __field(dev_t, dev) __string(name, cur->bc_ops->name) __field(unsigned int, level) __field(unsigned long long, block_idx) __field(unsigned long long, nr_blocks) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(unsigned int, nr_records) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name, cur->bc_ops->name); __entry->level = level; __entry->block_idx = block_idx; __entry->nr_blocks = nr_blocks; if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { xfs_fsblock_t fsb = be64_to_cpu(ptr->l); __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); } else { __entry->agno = cur->bc_ag.pag->pag_agno; __entry->agbno = be32_to_cpu(ptr->s); } __entry->nr_records = nr_records; ), TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(name), __entry->level, __entry->block_idx, __entry->nr_blocks, __entry->agno, __entry->agbno, __entry->nr_records) ) DECLARE_EVENT_CLASS(xfs_timestamp_range_class, TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), TP_ARGS(mp, min, max), TP_STRUCT__entry( __field(dev_t, dev) __field(long long, min) __field(long long, max) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->min = min; __entry->max = max; ), TP_printk("dev %d:%d min %lld max %lld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->min, __entry->max) ) #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ DEFINE_EVENT(xfs_timestamp_range_class, name, \ TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ TP_ARGS(mp, min, max)) DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); DECLARE_EVENT_CLASS(xfs_icwalk_class, TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, unsigned long caller_ip), TP_ARGS(mp, icw, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(__u32, flags) __field(uint32_t, uid) __field(uint32_t, gid) __field(prid_t, prid) __field(__u64, min_file_size) __field(long, scan_limit) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->flags = icw ? icw->icw_flags : 0; __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, icw->icw_uid) : 0; __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, icw->icw_gid) : 0; __entry->prid = icw ? icw->icw_prid : 0; __entry->min_file_size = icw ? icw->icw_min_file_size : 0; __entry->scan_limit = icw ? icw->icw_scan_limit : 0; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->flags, __entry->uid, __entry->gid, __entry->prid, __entry->min_file_size, __entry->scan_limit, (char *)__entry->caller_ip) ); #define DEFINE_ICWALK_EVENT(name) \ DEFINE_EVENT(xfs_icwalk_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ unsigned long caller_ip), \ TP_ARGS(mp, icw, caller_ip)) DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); DECLARE_EVENT_CLASS(xlog_iclog_class, TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), TP_ARGS(iclog, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(uint32_t, state) __field(int32_t, refcount) __field(uint32_t, offset) __field(uint32_t, flags) __field(unsigned long long, lsn) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; __entry->state = iclog->ic_state; __entry->refcount = atomic_read(&iclog->ic_refcnt); __entry->offset = iclog->ic_offset; __entry->flags = iclog->ic_flags; __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __print_symbolic(__entry->state, XLOG_STATE_STRINGS), __entry->refcount, __entry->offset, __entry->lsn, __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), (char *)__entry->caller_ip) ); #define DEFINE_ICLOG_EVENT(name) \ DEFINE_EVENT(xlog_iclog_class, name, \ TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ TP_ARGS(iclog, caller_ip)) DEFINE_ICLOG_EVENT(xlog_iclog_activate); DEFINE_ICLOG_EVENT(xlog_iclog_clean); DEFINE_ICLOG_EVENT(xlog_iclog_callback); DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); DEFINE_ICLOG_EVENT(xlog_iclog_force); DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); DEFINE_ICLOG_EVENT(xlog_iclog_get_space); DEFINE_ICLOG_EVENT(xlog_iclog_release); DEFINE_ICLOG_EVENT(xlog_iclog_switch); DEFINE_ICLOG_EVENT(xlog_iclog_sync); DEFINE_ICLOG_EVENT(xlog_iclog_syncing); DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); DEFINE_ICLOG_EVENT(xlog_iclog_write); TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); TRACE_DEFINE_ENUM(XFS_DAS_DONE); DECLARE_EVENT_CLASS(xfs_das_state_class, TP_PROTO(int das, struct xfs_inode *ip), TP_ARGS(das, ip), TP_STRUCT__entry( __field(int, das) __field(xfs_ino_t, ino) ), TP_fast_assign( __entry->das = das; __entry->ino = ip->i_ino; ), TP_printk("state change %s ino 0x%llx", __print_symbolic(__entry->das, XFS_DAS_STRINGS), __entry->ino) ) #define DEFINE_DAS_STATE_EVENT(name) \ DEFINE_EVENT(xfs_das_state_class, name, \ TP_PROTO(int das, struct xfs_inode *ip), \ TP_ARGS(das, ip)) DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); TRACE_EVENT(xfs_force_shutdown, TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, int line_num), TP_ARGS(mp, ptag, flags, fname, line_num), TP_STRUCT__entry( __field(dev_t, dev) __field(int, ptag) __field(int, flags) __string(fname, fname) __field(int, line_num) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->ptag = ptag; __entry->flags = flags; __assign_str(fname, fname); __entry->line_num = line_num; ), TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", MAJOR(__entry->dev), MINOR(__entry->dev), __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), __get_str(fname), __entry->line_num) ); #ifdef CONFIG_XFS_DRAIN_INTENTS DECLARE_EVENT_CLASS(xfs_perag_intents_class, TP_PROTO(struct xfs_perag *pag, void *caller_ip), TP_ARGS(pag, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(long, nr_intents) __field(void *, caller_ip) ), TP_fast_assign( __entry->dev = pag->pag_mount->m_super->s_dev; __entry->agno = pag->pag_agno; __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->nr_intents, __entry->caller_ip) ); #define DEFINE_PERAG_INTENTS_EVENT(name) \ DEFINE_EVENT(xfs_perag_intents_class, name, \ TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ TP_ARGS(pag, caller_ip)) DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); #endif /* CONFIG_XFS_DRAIN_INTENTS */ #ifdef CONFIG_XFS_MEMORY_BUFS TRACE_EVENT(xmbuf_create, TP_PROTO(struct xfs_buftarg *btp), TP_ARGS(btp), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, ino) __array(char, pathname, 256) ), TP_fast_assign( char pathname[257]; char *path; struct file *file = btp->bt_file; __entry->dev = btp->bt_mount->m_super->s_dev; __entry->ino = file_inode(file)->i_ino; memset(pathname, 0, sizeof(pathname)); path = file_path(file, pathname, sizeof(pathname) - 1); if (IS_ERR(path)) path = "(unknown)"; strncpy(__entry->pathname, path, sizeof(__entry->pathname)); ), TP_printk("dev %d:%d xmino 0x%lx path '%s'", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->pathname) ); TRACE_EVENT(xmbuf_free, TP_PROTO(struct xfs_buftarg *btp), TP_ARGS(btp), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, ino) __field(unsigned long long, bytes) __field(loff_t, size) ), TP_fast_assign( struct file *file = btp->bt_file; struct inode *inode = file_inode(file); __entry->dev = btp->bt_mount->m_super->s_dev; __entry->size = i_size_read(inode); __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; __entry->ino = inode->i_ino; ), TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->bytes, __entry->size) ); #endif /* CONFIG_XFS_MEMORY_BUFS */ #ifdef CONFIG_XFS_BTREE_IN_MEM TRACE_EVENT(xfbtree_init, TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, const struct xfs_btree_ops *ops), TP_ARGS(mp, xfbt, ops), TP_STRUCT__entry( __field(const void *, btree_ops) __field(unsigned long, xfino) __field(unsigned int, leaf_mxr) __field(unsigned int, leaf_mnr) __field(unsigned int, node_mxr) __field(unsigned int, node_mnr) __field(unsigned long long, owner) ), TP_fast_assign( __entry->btree_ops = ops; __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; __entry->leaf_mxr = xfbt->maxrecs[0]; __entry->node_mxr = xfbt->maxrecs[1]; __entry->leaf_mnr = xfbt->minrecs[0]; __entry->node_mnr = xfbt->minrecs[1]; __entry->owner = xfbt->owner; ), TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", __entry->xfino, __entry->btree_ops, __entry->owner, __entry->leaf_mxr, __entry->leaf_mnr, __entry->node_mxr, __entry->node_mnr) ); DECLARE_EVENT_CLASS(xfbtree_buf_class, TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), TP_ARGS(xfbt, bp), TP_STRUCT__entry( __field(unsigned long, xfino) __field(xfs_daddr_t, bno) __field(int, nblks) __field(int, hold) __field(int, pincount) __field(unsigned int, lockval) __field(unsigned int, flags) ), TP_fast_assign( __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; __entry->bno = xfs_buf_daddr(bp); __entry->nblks = bp->b_length; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->flags = bp->b_flags; ), TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", __entry->xfino, (unsigned long long)__entry->bno, __entry->nblks, __entry->hold, __entry->pincount, __entry->lockval, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) ) #define DEFINE_XFBTREE_BUF_EVENT(name) \ DEFINE_EVENT(xfbtree_buf_class, name, \ TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ TP_ARGS(xfbt, bp)) DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); DECLARE_EVENT_CLASS(xfbtree_freesp_class, TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, xfs_fileoff_t fileoff), TP_ARGS(xfbt, cur, fileoff), TP_STRUCT__entry( __field(unsigned long, xfino) __string(btname, cur->bc_ops->name) __field(int, nlevels) __field(xfs_fileoff_t, fileoff) ), TP_fast_assign( __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; __assign_str(btname, cur->bc_ops->name); __entry->nlevels = cur->bc_nlevels; __entry->fileoff = fileoff; ), TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", __entry->xfino, __get_str(btname), __entry->nlevels, (unsigned long long)__entry->fileoff) ) #define DEFINE_XFBTREE_FREESP_EVENT(name) \ DEFINE_EVENT(xfbtree_freesp_class, name, \ TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ xfs_fileoff_t fileoff), \ TP_ARGS(xfbt, cur, fileoff)) DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); #endif /* CONFIG_XFS_BTREE_IN_MEM */ #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH #define TRACE_INCLUDE_PATH . #define TRACE_INCLUDE_FILE xfs_trace #include <trace/define_trace.h>
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