tree 22f532faf421878b593b467a9d8bf29d6769c30f
parent 120dd64cacd4fb796bca0acba3665553f1d9ecaa
author Pekka Enberg <penberg@cs.helsinki.fi> 1208188244 +0300
committer Pekka Enberg <penberg@cs.helsinki.fi> 1208188244 +0300

slub: Initialize per-cpu stats

As spotted by kmemcheck, we need to initialize the per-CPU ->stat array before
using it.

[kmem_cache_cpu structures are usually allocated from arrays defined via
DEFINE_PER_CPU that are zeroed so we have not noticed this so far --cl].

Reported-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>