diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:30:58 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:30:58 -0800 |
| commit | f1184081ac97625d30c59851944f4c59ae7ddc2b (patch) | |
| tree | 1995030ec381aaeea65e35ca27f9289b7a9831b1 /fs/xfs/scrub/common.h | |
| parent | 93687ee2e3748a4a6b541ff0d83d1480815b00a9 (diff) | |
xfs: teach scrub to check file nlinks
Create the necessary scrub code to walk the filesystem's directory tree
so that we can compute file link counts. Similar to quotacheck, we
create an incore shadow array of link count information and then we walk
the filesystem a second time to compare the link counts. We need live
updates to keep the information up to date during the lengthy scan, so
this scrubber remains disabled until the next patch.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/scrub/common.h')
| -rw-r--r-- | fs/xfs/scrub/common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/scrub/common.h b/fs/xfs/scrub/common.h index eb51037cd0d2..529a510dc76f 100644 --- a/fs/xfs/scrub/common.h +++ b/fs/xfs/scrub/common.h @@ -129,6 +129,7 @@ xchk_setup_quotacheck(struct xfs_scrub *sc) } #endif int xchk_setup_fscounters(struct xfs_scrub *sc); +int xchk_setup_nlinks(struct xfs_scrub *sc); void xchk_ag_free(struct xfs_scrub *sc, struct xchk_ag *sa); int xchk_ag_init(struct xfs_scrub *sc, xfs_agnumber_t agno, |