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slab: convert cpu notifier to return encapsulate errno value
[pandora-kernel.git]
/
mm
/
slab.c
diff --git
a/mm/slab.c
b/mm/slab.c
index
8270ba3
..
6437d89
100644
(file)
--- a/
mm/slab.c
+++ b/
mm/slab.c
@@
-1321,7
+1321,7
@@
static int __cpuinit cpuup_callback(struct notifier_block *nfb,
mutex_unlock(&cache_chain_mutex);
break;
}
- return
err ? NOTIFY_BAD : NOTIFY_OK
;
+ return
notifier_from_errno(err)
;
}
static struct notifier_block __cpuinitdata cpucache_notifier = {