[src/trunk]: src/lib/librumpuser assert that clock_gettime() does not fail

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

details:   https://anonhg.NetBSD.org/src/rev/ea39e115b4d4
branches:  trunk
changeset: 803605:ea39e115b4d4
user:      pooka <pooka%NetBSD.org@localhost>
date:      Wed Nov 05 01:39:40 2014 +0000

description:
assert that clock_gettime() does not fail

diffstat:

 lib/librumpuser/rumpfiber.c |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (30 lines):

diff -r a75ef80eeea0 -r ea39e115b4d4 lib/librumpuser/rumpfiber.c
--- a/lib/librumpuser/rumpfiber.c       Wed Nov 05 01:37:27 2014 +0000
+++ b/lib/librumpuser/rumpfiber.c       Wed Nov 05 01:39:40 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rumpfiber.c,v 1.4 2014/08/24 14:37:31 pooka Exp $      */
+/*     $NetBSD: rumpfiber.c,v 1.5 2014/11/05 01:39:40 pooka Exp $      */
 
 /*
  * Copyright (c) 2007-2013 Antti Kantee.  All Rights Reserved.
@@ -68,7 +68,7 @@
 #include "rumpuser_port.h"
 
 #if !defined(lint)
-__RCSID("$NetBSD: rumpfiber.c,v 1.4 2014/08/24 14:37:31 pooka Exp $");
+__RCSID("$NetBSD: rumpfiber.c,v 1.5 2014/11/05 01:39:40 pooka Exp $");
 #endif /* !lint */
 
 #include <sys/ioctl.h>
@@ -119,8 +119,10 @@
 now(void)
 {
        struct timespec ts;
+       int rv;
 
-       clock_gettime(CLOCK_MONOTONIC, &ts);
+       rv = clock_gettime(CLOCK_MONOTONIC, &ts);
+       assert(rv == 0);
        return (ts.tv_sec * 1000LL) + (ts.tv_nsec / 1000000LL);
 }