Messages in this thread | | | Date | Wed, 21 Mar 2007 13:42:53 +0200 (EET) | From | Pekka J Enberg <> | Subject | Re: [PATCH] slab: deal with NULL pointers passed to kmem_cache_free |
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On Tue, 20 Mar 2007, Christoph Lameter wrote: > CONFIG_DEBUG_SLAB is there in order to handle these nasty and hard to > debug problems. Usually non-slab pages are not passed to kmem_cache_free.
Yeah, it's probably not a big deal for kmem_cache_free() but if we make the BUG_ON CONFIG_DEBUG_SLAB, kfree() loses it as well.
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