kib 7ee6b427ae When verifying '..' after VFS_VGET() in ufs_lookup(), do not return ... error if '..' is still there but changed between lookup and check. Start relookup instead. Rename is supposed to change '..' reference atomically, so transient failures introduced by r191137 are wrong. While rearranging the code to allow lookup restart in ufs_lookup(), remove the comment that only distracts the reader. Noted and reviewed by: tegge Also reported by: pho MFC after: 1 month		2009-04-19 05:34:07 +00:00
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ufs	When verifying '..' after VFS_VGET() in ufs_lookup(), do not return	2009-04-19 05:34:07 +00:00