diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2004-07-02 09:12:38 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2004-07-02 09:12:38 +0000 |
| commit | 2f4b2ec33f3ea470a851099e7b35326b198fe6e9 (patch) | |
| tree | 5e3752dd3603ce785d61ca4863082caa97399f7d /usr.bin/vmstat/vmstat.c | |
| parent | 8a2dae89c382f0e69918da2efdc03f37d8c6c6a8 (diff) | |
Do not divide by zero in vmstat -t; Nikos Ntarmos.
Diffstat (limited to 'usr.bin/vmstat/vmstat.c')
| -rw-r--r-- | usr.bin/vmstat/vmstat.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr.bin/vmstat/vmstat.c b/usr.bin/vmstat/vmstat.c index 369634ddea9..f9d4e21e572 100644 --- a/usr.bin/vmstat/vmstat.c +++ b/usr.bin/vmstat/vmstat.c @@ -1,5 +1,5 @@ /* $NetBSD: vmstat.c,v 1.29.4.1 1996/06/05 00:21:05 cgd Exp $ */ -/* $OpenBSD: vmstat.c,v 1.88 2004/06/28 21:49:35 jmc Exp $ */ +/* $OpenBSD: vmstat.c,v 1.89 2004/07/02 09:12:37 miod Exp $ */ /* * Copyright (c) 1980, 1986, 1991, 1993 @@ -40,7 +40,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)vmstat.c 8.1 (Berkeley) 6/6/93"; #else -static const char rcsid[] = "$OpenBSD: vmstat.c,v 1.88 2004/06/28 21:49:35 jmc Exp $"; +static const char rcsid[] = "$OpenBSD: vmstat.c,v 1.89 2004/07/02 09:12:37 miod Exp $"; #endif #endif /* not lint */ @@ -503,12 +503,15 @@ dotimes(void) (void)printf("%u reactivates, %u total time (usec)\n", uvmexp.pdreact, rectime); - (void)printf("average: %u usec / reclaim\n", rectime / uvmexp.pdreact); + if (uvmexp.pdreact != 0) + (void)printf("average: %u usec / reclaim\n", + rectime / uvmexp.pdreact); (void)printf("\n"); (void)printf("%u page ins, %u total time (msec)\n", uvmexp.pageins, pgintime / 10); - (void)printf("average: %8.1f msec / page in\n", - pgintime / (uvmexp.pageins * 10.0)); + if (uvmexp.pageins != 0) + (void)printf("average: %8.1f msec / page in\n", + pgintime / (uvmexp.pageins * 10.0)); } int |