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| author | Sage Weil <sage@newdream.net> | 2011-05-27 13:42:05 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-28 01:02:52 -0400 |
| commit | 4e82d61b6ac4966b3b61c2d97ddf04928f037be1 (patch) | |
| tree | 3700b906aa42f7f1a41656cdfdae9245c9a618fa /fs | |
| parent | 8aaa0f5431d8d1181b3d1a1bcd8f3330c0ce275f (diff) | |
| download | lwn-4e82d61b6ac4966b3b61c2d97ddf04928f037be1.tar.gz lwn-4e82d61b6ac4966b3b61c2d97ddf04928f037be1.zip | |
hfs: remove unnecessary dentry_unhash on rmdir, dir rename
hfs does not have problems with references to unlinked directories.
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/hfs/dir.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/hfs/dir.c b/fs/hfs/dir.c index 1cb70cdba2c1..b4d70b13be92 100644 --- a/fs/hfs/dir.c +++ b/fs/hfs/dir.c @@ -253,9 +253,6 @@ static int hfs_remove(struct inode *dir, struct dentry *dentry) struct inode *inode = dentry->d_inode; int res; - if (S_ISDIR(inode->i_mode)) - dentry_unhash(dentry); - if (S_ISDIR(inode->i_mode) && inode->i_size != 2) return -ENOTEMPTY; res = hfs_cat_delete(inode->i_ino, dir, &dentry->d_name); @@ -286,9 +283,6 @@ static int hfs_rename(struct inode *old_dir, struct dentry *old_dentry, /* Unlink destination if it already exists */ if (new_dentry->d_inode) { - if (S_ISDIR(new_dentry->d_inode->i_mode)) - dentry_unhash(new_dentry); - res = hfs_remove(new_dir, new_dentry); if (res) return res; |