K 10
svn:author
V 6
pendry
K 8
svn:date
V 27
1994-05-24T04:43:05.000000Z
K 24
svn:entry:committed-date
V 27
1994-05-24T04:43:05.000000Z
K 7
svn:log
V 121
in union_lock: don't lock lower layer when reference
count is zero.  this avoids deadlocking through getnewvnode/vgone.


END
