[src/trunk]: src/sys/kern Correct comment, pipelock() no longer releases the ...

[dsl <dsl%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b7cc2461f626
branches:  trunk
changeset: 749729:b7cc2461f626
user:      dsl <dsl%NetBSD.org@localhost>
date:      Sun Dec 06 20:26:55 2009 +0000

description:
Correct comment, pipelock() no longer releases the mutex.

diffstat:

 sys/kern/sys_pipe.c |  5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diffs (26 lines):

diff -r e79661ba8323 -r b7cc2461f626 sys/kern/sys_pipe.c
--- a/sys/kern/sys_pipe.c       Sun Dec 06 20:20:12 2009 +0000
+++ b/sys/kern/sys_pipe.c       Sun Dec 06 20:26:55 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sys_pipe.c,v 1.119 2009/08/31 20:48:14 rmind Exp $     */
+/*     $NetBSD: sys_pipe.c,v 1.120 2009/12/06 20:26:55 dsl Exp $       */
 
 /*-
  * Copyright (c) 2003, 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_pipe.c,v 1.119 2009/08/31 20:48:14 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_pipe.c,v 1.120 2009/12/06 20:26:55 dsl Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -363,7 +363,6 @@
 /*
  * Lock a pipe for I/O, blocking other access
  * Called with pipe spin lock held.
- * Return with pipe spin lock released on success.
  */
 static int
 pipelock(struct pipe *pipe, int catch)