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Use vm_offset_t for kmembase and kmemlimit rather than char *, avoiding

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unnecessary casts, and making it possible to compile kern_malloc.c with
strict aliasing.

Submitted by:	rdivacky
Approved by:	re (kensmith)
This commit is contained in:
Robert Watson 2007-06-27 13:39:38 +00:00
parent 7761242694
commit dc2e1e3fae
1 changed files with 4 additions and 4 deletions
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8
sys/kern/kern_malloc.c
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@ -112,8 +112,8 @@ SYSINIT(kmem, SI_SUB_KMEM, SI_ORDER_FIRST, kmeminit, NULL)
static MALLOC_DEFINE(M_FREE, "free", "should be on free list");
static struct malloc_type *kmemstatistics;
static char *kmembase;
static char *kmemlimit;
static vm_offset_t kmembase;
static vm_offset_t kmemlimit;
static int kmemcount;
#define KMEM_ZSHIFT 4
@ -593,8 +593,8 @@ kmeminit(void *dummy)
*/
init_param3(vm_kmem_size / PAGE_SIZE);
kmem_map = kmem_suballoc(kernel_map, (vm_offset_t *)&kmembase,
(vm_offset_t *)&kmemlimit, vm_kmem_size);
kmem_map = kmem_suballoc(kernel_map, &kmembase, &kmemlimit,
vm_kmem_size);
kmem_map->system_map = 1;
#ifdef DEBUG_MEMGUARD