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slub: use __cmpxchg_double_slab() at interrupt disabled place
authorJoonsoo Kim <[email protected]>
Fri, 18 May 2012 13:01:17 +0000 (22:01 +0900)
committerPekka Enberg <[email protected]>
Wed, 20 Jun 2012 07:13:01 +0000 (10:13 +0300)
commitd24ac77f71ded6a013bacb09f359eac0b0f29a80
treed789878540f7a3ea6ea5a6c9a730fb0985cad19atree | snapshot
parente7b691b085fda913830e5280ae6f724b2a63c824commit | diff
slub: use __cmpxchg_double_slab() at interrupt disabled place

get_freelist(), unfreeze_partials() are only called with interrupt disabled,
so __cmpxchg_double_slab() is suitable.

Acked-by: Christoph Lameter <[email protected]>
Signed-off-by: Joonsoo Kim <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
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