svn commit: r215798 - head/share/man/man9

[Konstantin Belousov]

Author: kib
Date: Wed Nov 24 12:34:25 2010
New Revision: 215798
URL: http://svn.freebsd.org/changeset/base/215798

Log:
  Remove the note about possible unlocking during vunref(9). It might
  only happen if VOP_INACTIVATE() drops the vnode lock, which is quite
  unreasonable behaviour for filesystem, and should not be mentioned
  in the description of VFS primitives.
  
  MFC after:	1 week

Modified:
  head/share/man/man9/vrele.9

Modified: head/share/man/man9/vrele.9
==============================================================================
--- head/share/man/man9/vrele.9	Wed Nov 24 12:30:41 2010	(r215797)
+++ head/share/man/man9/vrele.9	Wed Nov 24 12:34:25 2010	(r215798)
@@ -29,7 +29,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 17, 2010
+.Dd November 20, 2010
 .Dt VRELE 9
 .Os
 .Sh NAME
@@ -74,10 +74,6 @@ with less overhead.
 The
 .Fn vunref
 function takes a locked vnode as argument, and returns with the vnode locked.
-Nonetheless, the
-.Fn vunref
-might drop the vnode lock during the operation, so caller should not expect
-that non-doomed vnode is still non-doomed after the function returned.
 .Pp
 Any code in the system which signified its use of a vnode by usecount
 should call one of the listed function to decrement use counter.