321926b9ba
cache_lookup() has returned a ref'ed and locked vnode since vfs_cache.c:1.96, dated Tue Mar 29 12:59:06 2005 UTC. This change is similar to the change made to smbfs_lookup() in smbfs_vnops.c:1.58. Tested by: "Antony Mawer" ant AT mawer.org MFC after: 2 weeks