/* SPDX-License-Identifier: GPL-2.0-or-later */ /* -*- mode: c; c-basic-offset: 8; -*- * vim: noexpandtab sw=8 ts=8 sts=0: * * localalloc.h * * Function prototypes * * Copyright (C) 2002, 2004 Oracle. All rights reserved. */ #ifndef OCFS2_LOCALALLOC_H #define OCFS2_LOCALALLOC_H int ocfs2_load_local_alloc(struct ocfs2_super *osb); void ocfs2_shutdown_local_alloc(struct ocfs2_super *osb); void ocfs2_la_set_sizes(struct ocfs2_super *osb, int requested_mb); unsigned int ocfs2_la_default_mb(struct ocfs2_super *osb); int ocfs2_begin_local_alloc_recovery(struct ocfs2_super *osb, int node_num, struct ocfs2_dinode **alloc_copy); int ocfs2_complete_local_alloc_recovery(struct ocfs2_super *osb, struct ocfs2_dinode *alloc); int ocfs2_alloc_should_use_local(struct ocfs2_super *osb, u64 bits); struct ocfs2_alloc_context; int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb, u32 bits_wanted, struct ocfs2_alloc_context *ac); int ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u32 *bit_off, u32 *num_bits); int ocfs2_free_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bit_off, u32 num_bits); void ocfs2_local_alloc_seen_free_bits(struct ocfs2_super *osb, unsigned int num_clusters); void ocfs2_la_enable_worker(struct work_struct *work); #endif /* OCFS2_LOCALALLOC_H */