On Tue, 21 Aug 2012, Glauber Costa wrote:
> Doesn't boot (SLUB + debug options)
Subject: slub: use kmem_cache_zalloc to zero kmalloc cache
Memory for kmem_cache needs to be zeroed in slub after we moved the
allocation into slab_commmon.
Signed-off-by: Christoph Lameter <cl@xxxxxxxxx>
Index: linux/mm/slub.c
===================================================================
--- linux.orig/mm/slub.c 2012-08-21 15:54:42.298087150 -0500
+++ linux/mm/slub.c 2012-08-21 15:55:16.386555367 -0500
@@ -3259,7 +3259,7 @@ static struct kmem_cache *__init create_
{
struct kmem_cache *s;
- s = kmem_cache_alloc(kmem_cache, GFP_NOWAIT);
+ s = kmem_cache_zalloc(kmem_cache, GFP_NOWAIT);
/*
* This function is called with IRQs disabled during early-boot on
--
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