From: Akinobu Mita on
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(a)>
Cc: Christoph Lameter <cl(a)>
Cc: Pekka Enberg <penberg(a)>
Cc: Matt Mackall <mpm(a)>
Cc: linux-mm(a)
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,
- return err ? NOTIFY_BAD : NOTIFY_OK;
+ return notifier_from_errno(err);

static struct notifier_block __cpuinitdata cpucache_notifier = {

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)
More majordomo info at
Please read the FAQ at