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| author | Darrick J. Wong <djwong@kernel.org> | 2021-09-01 11:25:04 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-12-15 17:29:28 -0800 |
| commit | 57569114e72124aebbe2ad863138fe8c5d19e1c1 (patch) | |
| tree | 4abcf9db477f1aa2db82f0f756f0a6c8ecae0d64 /fs/xfs/xfs_iwalk.h | |
| parent | a1598fe19d9dfc6e8bd0aaa0efff9c3e446e5dbe (diff) | |
xfs: experiment with dontcache when scanning inodesvectorized-scrub_2021-12-15
Add some experimental flags to drop inodes from the cache after a scan.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_iwalk.h')
| -rw-r--r-- | fs/xfs/xfs_iwalk.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/xfs/xfs_iwalk.h b/fs/xfs/xfs_iwalk.h index d7a082e45cbf..bdec747ff834 100644 --- a/fs/xfs/xfs_iwalk.h +++ b/fs/xfs/xfs_iwalk.h @@ -31,8 +31,12 @@ int xfs_iwalk_threaded(struct xfs_mount *mp, xfs_ino_t startino, /* Signal that we can return metadata directories. */ #define XFS_IWALK_METADIR (0x2) +/* Don't drop inodes. */ +#define XFS_IWALK_RETAIN_INODES (0x4) + #define XFS_IWALK_FLAGS_ALL (XFS_IWALK_SAME_AG | \ - XFS_IWALK_METADIR) + XFS_IWALK_METADIR | \ + XFS_IWALK_RETAIN_INODES) /* Walk all inode btree records in the filesystem starting from @startino. */ typedef int (*xfs_inobt_walk_fn)(struct xfs_mount *mp, struct xfs_trans *tp, |