diff options
Diffstat (limited to 'sys/kern/kern_malloc.c')
| -rw-r--r-- | sys/kern/kern_malloc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_malloc.c b/sys/kern/kern_malloc.c index 2dc05ed917d..dc52bc330ff 100644 --- a/sys/kern/kern_malloc.c +++ b/sys/kern/kern_malloc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_malloc.c,v 1.122 2014/11/06 03:20:36 deraadt Exp $ */ +/* $OpenBSD: kern_malloc.c,v 1.123 2014/11/06 17:29:23 tedu Exp $ */ /* $NetBSD: kern_malloc.c,v 1.15.4.2 1996/06/13 17:10:56 cgd Exp $ */ /* @@ -384,6 +384,8 @@ free(void *addr, int type, size_t freedsize) kup = btokup(addr); size = 1 << kup->ku_indx; kbp = &bucket[kup->ku_indx]; + if (size > MAXALLOCSAVE) + size = kup->ku_pagecnt << PAGE_SHIFT; s = splvm(); #ifdef DIAGNOSTIC if (freedsize != 0 && freedsize > size) @@ -407,7 +409,6 @@ free(void *addr, int type, size_t freedsize) if (size > MAXALLOCSAVE) { uvm_km_free(kmem_map, (vaddr_t)addr, ptoa(kup->ku_pagecnt)); #ifdef KMEMSTATS - size = kup->ku_pagecnt << PAGE_SHIFT; ksp->ks_memuse -= size; kup->ku_indx = 0; kup->ku_pagecnt = 0; |