Messages in this thread | | | Date | Thu, 18 Mar 2010 19:21:18 +0200 | Subject | Re: [PATCH 07/12] slab: convert cpu notifier to return encapsulate errno value | From | Pekka Enberg <> |
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On Thu, Mar 18, 2010 at 11:05 AM, Akinobu Mita <akinobu.mita@gmail.com> wrote: > 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>
Acked-by: 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 > > -- > To unsubscribe, send a message with 'unsubscribe linux-mm' in > the body to majordomo@kvack.org. For more info on Linux MM, > see: http://www.linux-mm.org/ . > Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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