1 /* SPDX-License-Identifier: GPL-2.0-or-later */
7 * Copyright (C) 2002, 2004 Oracle. All rights reserved.
10 #ifndef OCFS2_LOCALALLOC_H
11 #define OCFS2_LOCALALLOC_H
13 int ocfs2_load_local_alloc(struct ocfs2_super *osb);
15 void ocfs2_shutdown_local_alloc(struct ocfs2_super *osb);
17 void ocfs2_la_set_sizes(struct ocfs2_super *osb, int requested_mb);
18 unsigned int ocfs2_la_default_mb(struct ocfs2_super *osb);
20 int ocfs2_begin_local_alloc_recovery(struct ocfs2_super *osb,
22 struct ocfs2_dinode **alloc_copy);
24 int ocfs2_complete_local_alloc_recovery(struct ocfs2_super *osb,
25 struct ocfs2_dinode *alloc);
27 int ocfs2_alloc_should_use_local(struct ocfs2_super *osb,
30 struct ocfs2_alloc_context;
31 int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb,
33 struct ocfs2_alloc_context *ac);
35 int ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb,
37 struct ocfs2_alloc_context *ac,
42 int ocfs2_free_local_alloc_bits(struct ocfs2_super *osb,
44 struct ocfs2_alloc_context *ac,
48 void ocfs2_local_alloc_seen_free_bits(struct ocfs2_super *osb,
49 unsigned int num_clusters);
50 void ocfs2_la_enable_worker(struct work_struct *work);
52 #endif /* OCFS2_LOCALALLOC_H */