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constify

This commit is contained in:
yamt 2009-10-12 23:36:02 +00:00
parent 28bf72b353
commit 5873138145
1 changed files with 5 additions and 5 deletions
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10
sys/kern/subr_kmem.c
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@ -1,4 +1,4 @@
/* $NetBSD: subr_kmem.c,v 1.29 2009/10/12 23:35:09 yamt Exp $ */
/* $NetBSD: subr_kmem.c,v 1.30 2009/10/12 23:36:02 yamt Exp $ */
/*-
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@ -63,7 +63,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: subr_kmem.c,v 1.29 2009/10/12 23:35:09 yamt Exp $");
__KERNEL_RCSID(0, "$NetBSD: subr_kmem.c,v 1.30 2009/10/12 23:36:02 yamt Exp $");
#include <sys/param.h>
#include <sys/callback.h>
@ -126,7 +126,7 @@ static void kmem_poison_check(void *, size_t);
#if defined(KMEM_SIZE)
#define SIZE_SIZE (max(KMEM_QUANTUM_SIZE, sizeof(size_t)))
static void kmem_size_set(void *, size_t);
static void kmem_size_check(void *, size_t);
static void kmem_size_check(const void *, size_t);
#else
#define SIZE_SIZE 0
#define kmem_size_set(p, sz) /* nothing */
@ -447,14 +447,14 @@ kmem_size_set(void *p, size_t sz)
}
static void
kmem_size_check(void *p, size_t sz)
kmem_size_check(const void *p, size_t sz)
{
size_t psz;
memcpy(&psz, p, sizeof(psz));
if (psz != sz) {
panic("kmem_free(%p, %zu) != allocated size %zu",
(uint8_t*)p + SIZE_SIZE, sz - SIZE_SIZE, psz);
(const uint8_t *)p + SIZE_SIZE, sz - SIZE_SIZE, psz);
}
}
#endif /* defined(KMEM_SIZE) */