From 4e82d61b6ac4966b3b61c2d97ddf04928f037be1 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Fri, 27 May 2011 13:42:05 -0700 Subject: [PATCH] hfs: remove unnecessary dentry_unhash on rmdir, dir rename hfs does not have problems with references to unlinked directories. Signed-off-by: Sage Weil Signed-off-by: Al Viro --- fs/hfs/dir.c | 6 ------ 1 file changed, 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;