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Commit 5dabd695 authored Feb 21, 2008 by Jan Kara Committed by Mark Fasheh Apr 18, 2008

ocfs2: Improve rename locking



ocfs2_rename() was being too aggressive with the rename lock - we only need
it for certain forms of directory rename.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

parent 58dadcdb

fs/ocfs2/namei.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -997,7 +997,7 @@ static int ocfs2_rename(struct inode *old_dir,
		*
		* And that's why, just like the VFS, we need a file system
		* rename lock. */
		if (old_dentry != new_dentry) {
		if (old_dir != new_dir && S_ISDIR(old_inode->i_mode)) {
		status = ocfs2_rename_lock(osb);
		if (status < 0) {
		mlog_errno(status);