[src/trunk]: src/sys/miscfs/union fix union node lock to sleep on something i...

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

details:   https://anonhg.NetBSD.org/src/rev/2f951ea08c75
branches:  trunk
changeset: 467394:2f951ea08c75
user:      sommerfe <sommerfe%NetBSD.org@localhost>
date:      Wed Mar 24 05:53:59 1999 +0000

description:
fix union node lock to sleep on something it'll be woken on..

diffstat:

 sys/miscfs/union/union_subr.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r a0fae0ac4a21 -r 2f951ea08c75 sys/miscfs/union/union_subr.c
--- a/sys/miscfs/union/union_subr.c     Wed Mar 24 05:50:49 1999 +0000
+++ b/sys/miscfs/union/union_subr.c     Wed Mar 24 05:53:59 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: union_subr.c,v 1.29 1999/03/24 05:51:27 mrg Exp $      */
+/*     $NetBSD: union_subr.c,v 1.30 1999/03/24 05:53:59 sommerfe Exp $ */
 
 /*
  * Copyright (c) 1994 Jan-Simon Pendry
@@ -399,7 +399,7 @@
                        if (un->un_flags & UN_LOCKED) {
                                vrele(UNIONTOV(un));
                                un->un_flags |= UN_WANTED;
-                               sleep((caddr_t)un, PINOD);
+                               sleep((caddr_t)&un->un_flags, PINOD);
                                goto loop;
                        }
                        un->un_flags |= UN_LOCKED;