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| author | Sage Weil <sage@newdream.net> | 2011-05-27 13:42:19 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-28 01:02:54 -0400 |
| commit | 98702467f829177b3993f17da9fe5c202d160e5e (patch) | |
| tree | d87dc436d3cc4429233225a3681c81a504ce6c27 /fs/configfs | |
| parent | f4ff0e25c5093dd89e9cac4a8f71a57587ada787 (diff) | |
| download | linux-stable-98702467f829177b3993f17da9fe5c202d160e5e.tar.gz linux-stable-98702467f829177b3993f17da9fe5c202d160e5e.tar.bz2 linux-stable-98702467f829177b3993f17da9fe5c202d160e5e.zip | |
configfs: remove unnecessary dentry_unhash on rmdir, dir rename
configfs does not have problems with references to unlinked directories.
CC: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/configfs')
| -rw-r--r-- | fs/configfs/dir.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c index 9d17d350abc5..9a37a9b6de3a 100644 --- a/fs/configfs/dir.c +++ b/fs/configfs/dir.c @@ -1359,8 +1359,6 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry) struct module *subsys_owner = NULL, *dead_item_owner = NULL; int ret; - dentry_unhash(dentry); - if (dentry->d_parent == configfs_sb->s_root) return -EPERM; |