diff options
| author | Sage Weil <sage@newdream.net> | 2011-05-24 13:06:16 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-26 07:26:55 -0400 |
| commit | 40ebc0af58a88652c9a9c1e9126c8fcf9fce1f6e (patch) | |
| tree | 1caabdb25768f3750005da954868a8db2a31a3af /fs | |
| parent | f64f58f85403a5a8a21f1fbbc7798e56580785cf (diff) | |
| download | linux-3.10-40ebc0af58a88652c9a9c1e9126c8fcf9fce1f6e.tar.gz linux-3.10-40ebc0af58a88652c9a9c1e9126c8fcf9fce1f6e.tar.bz2 linux-3.10-40ebc0af58a88652c9a9c1e9126c8fcf9fce1f6e.zip | |
ext4: remove unnecessary dentry_unhash on rmdir/rename_dir
ext4 has no problems with lingering references to unlinked directory
inodes.
CC: "Theodore Ts'o" <tytso@mit.edu>
CC: Andreas Dilger <adilger.kernel@dilger.ca>
CC: linux-ext4@vger.kernel.org
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/namei.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 792d06e811c..67fd0b02585 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2123,8 +2123,6 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry) struct ext4_dir_entry_2 *de; handle_t *handle; - dentry_unhash(dentry); - /* Initialize quotas before so that eventual writes go in * separate transaction */ dquot_initialize(dir); @@ -2352,9 +2350,6 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, struct ext4_dir_entry_2 *old_de, *new_de; int retval, force_da_alloc = 0; - if (new_dentry->d_inode && S_ISDIR(new_dentry->d_inode->i_mode)) - dentry_unhash(new_dentry); - dquot_initialize(old_dir); dquot_initialize(new_dir); |