[src/trunk]: src/sys/kern Use sizeof correct type, not pointer to wrong type.

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

details:   https://anonhg.NetBSD.org/src/rev/5d0cfd125406
branches:  trunk
changeset: 750272:5d0cfd125406
user:      dsl <dsl%NetBSD.org@localhost>
date:      Tue Dec 22 20:50:46 2009 +0000

description:
Use sizeof correct type, not pointer to wrong type.
Fixes PR/42498.
This has been wrong since the initial import!

diffstat:

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

diffs (27 lines):

diff -r 9cfc2b9d8aaa -r 5d0cfd125406 sys/kern/kern_event.c
--- a/sys/kern/kern_event.c     Tue Dec 22 18:55:25 2009 +0000
+++ b/sys/kern/kern_event.c     Tue Dec 22 20:50:46 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_event.c,v 1.68 2009/12/20 09:36:05 dsl Exp $      */
+/*     $NetBSD: kern_event.c,v 1.69 2009/12/22 20:50:46 dsl Exp $      */
 
 /*-
  * Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -58,7 +58,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.68 2009/12/20 09:36:05 dsl Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.69 2009/12/22 20:50:46 dsl Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -318,7 +318,7 @@
        if (user_kfilterc + 1 > user_kfiltermaxc) {
                /* Grow in KFILTER_EXTENT chunks. */
                user_kfiltermaxc += KFILTER_EXTENT;
-               len = user_kfiltermaxc * sizeof(struct filter *);
+               len = user_kfiltermaxc * sizeof(*kfilter);
                kfilter = kmem_alloc(len, KM_SLEEP);
                memset((char *)kfilter + user_kfiltersz, 0, len - user_kfiltersz);
                if (user_kfilters != NULL) {