K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2005-03-28T09:29:58.000000Z
K 7
svn:log
V 544
 - We no longer have to bother with PDIRUNLOCK, lookup() handles it for us.
 - Network filesystems are written with a special idiom that checks the
   cache first, and may even unlock dvp before discovering that a network
   round-trip is required to resolve the name.  I believe dvp is prevented
   from being recycled even in the forced unmount case by the shared lock
   on the mount point.  If not, this code should grow checks for VI_DOOMED
   after it relocks dvp or it will access NULL v_data fields.

Sponsored by:	Isilon Systems, Inc.

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