From e4eaac06bcccb2a70bca6a2de9871882dce2aa14 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 24 May 2011 13:06:07 -0700 Subject: vfs: push dentry_unhash on rename_dir into file systems Only a few file systems need this. Start by pushing it down into each rename method (except gfs2 and xfs) so that it can be dealt with on a per-fs basis. Acked-by: Christoph Hellwig Signed-off-by: Sage Weil Signed-off-by: Al Viro --- fs/sysv/namei.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'fs/sysv') diff --git a/fs/sysv/namei.c b/fs/sysv/namei.c index fac64ac31869..e2cc6756f3b1 100644 --- a/fs/sysv/namei.c +++ b/fs/sysv/namei.c @@ -224,6 +224,9 @@ static int sysv_rename(struct inode * old_dir, struct dentry * old_dentry, struct sysv_dir_entry * old_de; int err = -ENOENT; + if (new_inode && S_ISDIR(new_inode->i_mode)) + dentry_unhash(new_dentry); + old_de = sysv_find_entry(old_dentry, &old_page); if (!old_de) goto out; -- cgit v1.2.3-59-g8ed1b