cregit-Linux how code gets into the kernel

Release 4.10 fs/gfs2/trans.h

Directory: fs/gfs2
 * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
 * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU General Public License version 2.

#ifndef __TRANS_DOT_H__

#define __TRANS_DOT_H__

#include <linux/buffer_head.h>
struct gfs2_sbd;
struct gfs2_rgrpd;
struct gfs2_glock;

#define RES_DINODE	1

#define RES_INDIRECT	1

#define RES_JDATA	1

#define RES_DATA	1

#define RES_LEAF	1

#define RES_RG_HDR	1

#define RES_RG_BIT	2

#define RES_EATTR	1

#define RES_STATFS	1

#define RES_QUOTA	2

/* reserve either the number of blocks to be allocated plus the rg header
 * block, or all of the blocks in the rg, whichever is smaller */

static inline unsigned int gfs2_rg_blocks(const struct gfs2_inode *ip, unsigned requested) { if (requested < ip->i_rgd->rd_length) return requested + 1; return ip->i_rgd->rd_length; }


benjamin marzinskibenjamin marzinski2256.41%133.33%
steven whitehousesteven whitehouse1743.59%266.67%

extern int gfs2_trans_begin(struct gfs2_sbd *sdp, unsigned int blocks, unsigned int revokes); extern void gfs2_trans_end(struct gfs2_sbd *sdp); extern void gfs2_trans_add_data(struct gfs2_glock *gl, struct buffer_head *bh); extern void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh); extern void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd); extern void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno, unsigned int len); #endif /* __TRANS_DOT_H__ */

Overall Contributors

david teiglanddavid teigland10454.17%17.14%
steven whitehousesteven whitehouse5629.17%1071.43%
benjamin marzinskibenjamin marzinski2714.06%214.29%
robert s. petersonrobert s. peterson52.60%17.14%
Directory: fs/gfs2
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