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| author | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 21:30:59 +0100 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 21:30:59 +0100 |
| commit | 86a1746eea91c6db983e6ccd3f846708746e47c2 (patch) | |
| tree | f87d26a712713a787e7c9e058f150d5dc5194b3f /fs/xfs/xfs_super.c | |
| parent | xfs: teach scrub to check file nlinks (diff) | |
| download | linux-86a1746eea91c6db983e6ccd3f846708746e47c2.tar.xz linux-86a1746eea91c6db983e6ccd3f846708746e47c2.zip | |
xfs: track directory entry updates during live nlinks fsck
Create the necessary hooks in the directory operations
(create/link/unlink/rename) code so that our live nlink scrub code can
stay up to date with link count updates in the rest of the filesystem.
This will be the means to keep our shadow link count information up to
date while the scan runs in real time.
In online fsck part 2, we'll use these same hooks to handle repairs
to directories and parent pointer information.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_super.c')
| -rw-r--r-- | fs/xfs/xfs_super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index b31652fa7004..74e87ed5eee1 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -2011,6 +2011,8 @@ static int xfs_init_fs_context( mp->m_logbsize = -1; mp->m_allocsize_log = 16; /* 64k */ + xfs_hooks_init(&mp->m_dir_update_hooks); + fc->s_fs_info = mp; fc->ops = &xfs_context_ops; |