From 17edb30c62d6e0d84f1e9b40e7df3a43b254f551 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 11 Dec 2007 23:46:43 +0000 Subject: * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this case don't call alloc_perturb. --- malloc/malloc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'malloc') diff --git a/malloc/malloc.c b/malloc/malloc.c index 39d5b3f..1e71608 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -4475,7 +4475,7 @@ _int_malloc(mstate av, size_t bytes) We require that av->top always exists (i.e., has size >= MINSIZE) after initialization, so if it would otherwise be - exhuasted by current request, it is replenished. (The main + exhausted by current request, it is replenished. (The main reason for ensuring it exists is that we may need MINSIZE space to put in fenceposts in sysmalloc.) */ @@ -4515,7 +4515,7 @@ _int_malloc(mstate av, size_t bytes) */ else { void *p = sYSMALLOc(nb, av); - if (__builtin_expect (perturb_byte, 0)) + if (p != NULL && __builtin_expect (perturb_byte, 0)) alloc_perturb (p, bytes); return p; } -- cgit v1.1