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| author | Darrick J. Wong <djwong@kernel.org> | 2023-12-15 21:03:36 +0300 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2023-12-15 21:03:36 +0300 |
| commit | 2d295fe65776d15c06d53dbe3064f62e036e7c46 (patch) | |
| tree | 7c7e5817faedd719ee6faebd40b2aa06ff2fd0ff /fs/xfs/scrub/repair.h | |
| parent | d9041681dd2f5334529a68868c9266631c384de4 (diff) | |
| download | linux-2d295fe65776d15c06d53dbe3064f62e036e7c46.tar.xz | |
xfs: repair inode records
If an inode is so badly damaged that it cannot be loaded into the cache,
fix the ondisk metadata and try again. If there /is/ a cached inode,
fix any problems and apply any optimizations that can be solved incore.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/scrub/repair.h')
| -rw-r--r-- | fs/xfs/scrub/repair.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h index 93814acc678a..a513b84f5330 100644 --- a/fs/xfs/scrub/repair.h +++ b/fs/xfs/scrub/repair.h @@ -30,11 +30,22 @@ static inline int xrep_notsupported(struct xfs_scrub *sc) int xrep_attempt(struct xfs_scrub *sc, struct xchk_stats_run *run); void xrep_failure(struct xfs_mount *mp); int xrep_roll_ag_trans(struct xfs_scrub *sc); +int xrep_roll_trans(struct xfs_scrub *sc); int xrep_defer_finish(struct xfs_scrub *sc); bool xrep_ag_has_space(struct xfs_perag *pag, xfs_extlen_t nr_blocks, enum xfs_ag_resv_type type); xfs_extlen_t xrep_calc_ag_resblks(struct xfs_scrub *sc); +static inline int +xrep_trans_commit( + struct xfs_scrub *sc) +{ + int error = xfs_trans_commit(sc->tp); + + sc->tp = NULL; + return error; +} + struct xbitmap; struct xagb_bitmap; @@ -66,11 +77,16 @@ int xrep_ino_dqattach(struct xfs_scrub *sc); # define xrep_ino_dqattach(sc) (0) #endif /* CONFIG_XFS_QUOTA */ +int xrep_ino_ensure_extent_count(struct xfs_scrub *sc, int whichfork, + xfs_extnum_t nextents); int xrep_reset_perag_resv(struct xfs_scrub *sc); /* Repair setup functions */ int xrep_setup_ag_allocbt(struct xfs_scrub *sc); +struct xfs_imap; +int xrep_setup_inode(struct xfs_scrub *sc, const struct xfs_imap *imap); + void xrep_ag_btcur_init(struct xfs_scrub *sc, struct xchk_ag *sa); /* Metadata revalidators */ @@ -88,6 +104,7 @@ int xrep_agi(struct xfs_scrub *sc); int xrep_allocbt(struct xfs_scrub *sc); int xrep_iallocbt(struct xfs_scrub *sc); int xrep_refcountbt(struct xfs_scrub *sc); +int xrep_inode(struct xfs_scrub *sc); int xrep_reinit_pagf(struct xfs_scrub *sc); int xrep_reinit_pagi(struct xfs_scrub *sc); @@ -133,6 +150,8 @@ xrep_setup_nothing( } #define xrep_setup_ag_allocbt xrep_setup_nothing +#define xrep_setup_inode(sc, imap) ((void)0) + #define xrep_revalidate_allocbt (NULL) #define xrep_revalidate_iallocbt (NULL) @@ -144,6 +163,7 @@ xrep_setup_nothing( #define xrep_allocbt xrep_notsupported #define xrep_iallocbt xrep_notsupported #define xrep_refcountbt xrep_notsupported +#define xrep_inode xrep_notsupported #endif /* CONFIG_XFS_ONLINE_REPAIR */ |