From 530a754d389723a5617dc5ce103a9057e6293708 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Wed, 26 Jun 2002 23:27:11 +1000 Subject: - deraadt@cvs.openbsd.org 2002/06/26 13:20:57 [monitor.c] be careful in mm_zalloc --- monitor.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'monitor.c') diff --git a/monitor.c b/monitor.c index 1e3925d46..89b712f2d 100644 --- a/monitor.c +++ b/monitor.c @@ -25,7 +25,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: monitor.c,v 1.17 2002/06/22 23:09:51 stevesk Exp $"); +RCSID("$OpenBSD: monitor.c,v 1.18 2002/06/26 13:20:57 deraadt Exp $"); #include @@ -1453,9 +1453,13 @@ mm_get_keystate(struct monitor *pmonitor) void * mm_zalloc(struct mm_master *mm, u_int ncount, u_int size) { + int len = size * ncount; void *address; - address = mm_malloc(mm, size * ncount); + if (len <= 0) + fatal("%s: mm_zalloc(%u, %u)", __func__, ncount, size); + + address = mm_malloc(mm, len); return (address); } -- cgit v1.2.3