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Commit 8aaa0f54 authored by Sage Weil's avatar Sage Weil Committed by Al Viro
Browse files

omfs: remove unnecessary dentry_unhash on rmdir, dir rneame



omfs does not have problems with references to unlinked directories.

CC: Bob Copeland <me@bobcopeland.com>
CC: linux-karma-devel@lists.sourceforge.net
Signed-off-by: default avatarSage Weil <sage@newdream.net>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 7020739d
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+3 −8
Original line number Diff line number Diff line
@@ -241,11 +241,9 @@ static int omfs_remove(struct inode *dir, struct dentry *dentry)
	int ret;


	if (S_ISDIR(inode->i_mode)) {
		dentry_unhash(dentry);
		if (!omfs_dir_is_empty(inode))
	if (S_ISDIR(inode->i_mode) &&
	    !omfs_dir_is_empty(inode))
		return -ENOTEMPTY;
	}

	ret = omfs_delete_entry(dentry);
	if (ret)
@@ -382,9 +380,6 @@ static int omfs_rename(struct inode *old_dir, struct dentry *old_dentry,
	int err;

	if (new_inode) {
		if (S_ISDIR(new_inode->i_mode))
			dentry_unhash(new_dentry);

		/* overwriting existing file/dir */
		err = omfs_remove(new_dir, new_dentry);
		if (err)