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authorSage Weil <sage@newdream.net>2011-05-27 13:41:58 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2011-05-28 01:02:51 -0400
commit64370e2f9df572977757d70b1ad293b743dd9e20 (patch)
tree10a53f37eabc2c1f6972abfa8780d003540a28c4 /fs/logfs/dir.c
parent44a8e6364e48ab93a1d86385b5fc9efe81395fa9 (diff)
downloadop-kernel-dev-64370e2f9df572977757d70b1ad293b743dd9e20.zip
op-kernel-dev-64370e2f9df572977757d70b1ad293b743dd9e20.tar.gz
logfs: remove unnecessary dentry_unhash from rmdir, dir rename
logfs does not have problems with references to unlinked directories. CC: Joern Engel <joern@logfs.org> CC: logfs@logfs.org Signed-off-by: Sage Weil <sage@newdream.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/logfs/dir.c')
-rw-r--r--fs/logfs/dir.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c
index f34c9cd..9ed89d1 100644
--- a/fs/logfs/dir.c
+++ b/fs/logfs/dir.c
@@ -273,8 +273,6 @@ static int logfs_rmdir(struct inode *dir, struct dentry *dentry)
{
struct inode *inode = dentry->d_inode;
- dentry_unhash(dentry);
-
if (!logfs_empty_dir(inode))
return -ENOTEMPTY;
@@ -624,9 +622,6 @@ static int logfs_rename_cross(struct inode *old_dir, struct dentry *old_dentry,
loff_t pos;
int err;
- if (new_dentry->d_inode && S_ISDIR(new_dentry->d_inode->i_mode))
- dentry_unhash(new_dentry);
-
/* 1. locate source dd */
err = logfs_get_dd(old_dir, old_dentry, &dd, &pos);
if (err)
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