[src/trunk]: src/sys/kern Don't use 0 for PR_NOWAIT

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

details:   https://anonhg.NetBSD.org/src/rev/8186586a265c
branches:  trunk
changeset: 357417:8186586a265c
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Nov 09 22:21:27 2017 +0000

description:
Don't use 0 for PR_NOWAIT

diffstat:

 sys/kern/uipc_mbuf.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 10b83c9d0bdf -r 8186586a265c sys/kern/uipc_mbuf.c
--- a/sys/kern/uipc_mbuf.c      Thu Nov 09 22:20:25 2017 +0000
+++ b/sys/kern/uipc_mbuf.c      Thu Nov 09 22:21:27 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uipc_mbuf.c,v 1.172 2017/03/31 05:44:05 msaitoh Exp $  */
+/*     $NetBSD: uipc_mbuf.c,v 1.173 2017/11/09 22:21:27 christos Exp $ */
 
 /*-
  * Copyright (c) 1999, 2001 The NetBSD Foundation, Inc.
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_mbuf.c,v 1.172 2017/03/31 05:44:05 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_mbuf.c,v 1.173 2017/11/09 22:21:27 christos Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_mbuftrace.h"
@@ -589,7 +589,7 @@
        KASSERT(type != MT_FREE);
 
        m = pool_cache_get(mb_cache,
-           nowait == M_WAIT ? PR_WAITOK|PR_LIMITFAIL : 0);
+           nowait == M_WAIT ? PR_WAITOK|PR_LIMITFAIL : PR_NOWAIT);
        if (m == NULL)
                return NULL;