Messages in this thread Patch in this message | | | From | Akinobu Mita <> | Subject | [PATCH 07/12] slab: convert cpu notifier to return encapsulate errno value | Date | Thu, 18 Mar 2010 18:05:19 +0900 |
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By the previous modification, the cpu notifier can return encapsulate errno value. This converts the cpu notifiers for slab.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Christoph Lameter <cl@linux-foundation.org> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Matt Mackall <mpm@selenic.com> Cc: linux-mm@kvack.org --- mm/slab.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/slab.c b/mm/slab.c index a9f325b..d57309e 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -1324,7 +1324,7 @@ 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 = { -- 1.6.0.6
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