Module Name: src
Committed By: mlelstv
Date: Thu Mar 20 06:48:22 UTC 2014
Modified Files:
src/sys/kern: subr_vmem.c
Log Message:
Incorrect use of pointer arithmetic.
CID 1193195: Extra sizeof expression
To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/sys/kern/subr_vmem.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/subr_vmem.c
diff -u src/sys/kern/subr_vmem.c:1.89 src/sys/kern/subr_vmem.c:1.90
--- src/sys/kern/subr_vmem.c:1.89 Tue Mar 11 20:32:05 2014
+++ src/sys/kern/subr_vmem.c Thu Mar 20 06:48:22 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: subr_vmem.c,v 1.89 2014/03/11 20:32:05 pooka Exp $ */
+/* $NetBSD: subr_vmem.c,v 1.90 2014/03/20 06:48:22 mlelstv Exp $ */
/*-
* Copyright (c)2006,2007,2008,2009 YAMAMOTO Takashi,
@@ -46,7 +46,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: subr_vmem.c,v 1.89 2014/03/11 20:32:05 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: subr_vmem.c,v 1.90 2014/03/20 06:48:22 mlelstv Exp $");
#if defined(_KERNEL)
#include "opt_ddb.h"
@@ -324,7 +324,7 @@ bt_freetrim(vmem_t *vm, int freelimit)
LIST_REMOVE(bt, bt_freelist);
vm->vm_nfreetags--;
if (bt >= static_bts
- && bt < static_bts + sizeof(static_bts)) {
+ && bt < &static_bts[STATIC_BT_COUNT]) {
mutex_enter(&vmem_btag_lock);
LIST_INSERT_HEAD(&vmem_btag_freelist, bt, bt_freelist);
vmem_btag_freelist_count++;
