projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b3b94faa DT |
1 | /* |
| 2 | * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. | |
| 3a8a9a10 | 3 | * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. |
| b3b94faa DT |
4 | * |
| 5 | * This copyrighted material is made available to anyone wishing to use, | |
| 6 | * modify, copy, or redistribute it subject to the terms and conditions | |
| e9fc2aa0 | 7 | * of the GNU General Public License version 2. |
| b3b94faa DT |
8 | */ |
| 9 | ||
| 10 | #ifndef __RECOVERY_DOT_H__ | |
| 11 | #define __RECOVERY_DOT_H__ | |
| 12 | ||
| f2f7ba52 SW |
13 | #include "incore.h" |
| 14 | ||
| 6ecd7c2d TH |
15 | extern struct workqueue_struct *gfs_recovery_wq; |
| 16 | ||
| 7c70b896 | 17 | static inline void gfs2_replay_incr_blk(struct gfs2_jdesc *jd, u32 *blk) |
| b3b94faa | 18 | { |
| e1cb6be9 | 19 | if (++*blk == jd->jd_blocks) |
| b3b94faa DT |
20 | *blk = 0; |
| 21 | } | |
| 22 | ||
| 9ac1b4d9 | 23 | extern int gfs2_replay_read_block(struct gfs2_jdesc *jd, unsigned int blk, |
| b3b94faa DT |
24 | struct buffer_head **bh); |
| 25 | ||
| a17d758b BP |
26 | extern int gfs2_revoke_add(struct gfs2_jdesc *jd, u64 blkno, unsigned int where); |
| 27 | extern int gfs2_revoke_check(struct gfs2_jdesc *jd, u64 blkno, unsigned int where); | |
| 28 | extern void gfs2_revoke_clean(struct gfs2_jdesc *jd); | |
| b3b94faa | 29 | |
| 23e93c9b BP |
30 | extern int gfs2_find_jhead(struct gfs2_jdesc *jd, |
| 31 | struct gfs2_log_header_host *head); | |
| 6ecd7c2d TH |
32 | extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd, bool wait); |
| 33 | extern void gfs2_recover_func(struct work_struct *work); | |
| 40e0e61e AD |
34 | extern int __get_log_header(struct gfs2_sbd *sdp, |
| 35 | const struct gfs2_log_header *lh, unsigned int blkno, | |
| 36 | struct gfs2_log_header_host *head); | |
| b3b94faa DT |
37 | |
| 38 | #endif /* __RECOVERY_DOT_H__ */ | |
| 39 |