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fail as the man page says sched_rr_get_interval should.

This commit is contained in:
christos 2012-03-18 02:04:39 +00:00
parent 398e5bdd7b
commit 59ba550f28
1 changed files with 5 additions and 2 deletions
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7
lib/libc/sys/sched.c
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@ -1,4 +1,4 @@
/* $NetBSD: sched.c,v 1.3 2012/03/13 21:13:48 christos Exp $ */
/* $NetBSD: sched.c,v 1.4 2012/03/18 02:04:39 christos Exp $ */
/*
* Copyright (c) 2008, Mindaugas Rasiukevicius <rmind at NetBSD org>
@ -27,12 +27,13 @@
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: sched.c,v 1.3 2012/03/13 21:13:48 christos Exp $");
__RCSID("$NetBSD: sched.c,v 1.4 2012/03/18 02:04:39 christos Exp $");
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <sched.h>
#include <signal.h>
#include <sys/param.h>
#include <sys/types.h>
@ -123,6 +124,8 @@ int
sched_rr_get_interval(pid_t pid, struct timespec *interval)
{
if (pid && kill(pid, 0) == -1)
return -1;
interval->tv_sec = 0;
interval->tv_nsec = sysconf(_SC_SCHED_RT_TS) * 1000;
return 0;