K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2005-04-30T11:22:40.000000Z
K 7
svn:log
V 521
 - In vnlru_free() remove the vnode from the free list before we call
   vtryrecycle().  We could sometimes get into situations where two threads
   could try to recycle the same vnode before this.
 - vtryrecycle() is now responsible for returning the vnode to the free list
   if it fails and someone else hasn't done it.
 - Make a new function vfreehead() which moves a vnode to the head of the
   free list and use it in vgone() to clean up that code a bit.

Sponsored by:	Isilon Systems, Inc.
Reported by:	pho, kkenn

END