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| author | Sage Weil <sage@newdream.net> | 2011-05-24 13:06:06 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-26 07:26:47 -0400 |
| commit | 79bf7c732b5ff75b96022ed9d29181afd3d2509c (patch) | |
| tree | 74b8cc690f9a37fff02d0685464e1c695a25ef94 /fs/btrfs | |
| parent | 64252c75a2196a0cf1e0d3777143ecfe0e3ae650 (diff) | |
| download | op-kernel-dev-79bf7c732b5ff75b96022ed9d29181afd3d2509c.zip op-kernel-dev-79bf7c732b5ff75b96022ed9d29181afd3d2509c.tar.gz | |
vfs: push dentry_unhash on rmdir into file systems
Only a few file systems need this. Start by pushing it down into each
fs rmdir method (except gfs2 and xfs) so it can be dealt with on a per-fs
basis.
This does not change behavior for any in-tree file systems.
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/inode.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 7cd8ab0..c692dad 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -3062,6 +3062,8 @@ static int btrfs_rmdir(struct inode *dir, struct dentry *dentry) inode->i_ino == BTRFS_FIRST_FREE_OBJECTID) return -ENOTEMPTY; + dentry_unhash(dentry); + trans = __unlink_start_trans(dir, dentry); if (IS_ERR(trans)) return PTR_ERR(trans); |
