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(parent: b966d20) | patch
memcg: use scnprintf instead of sprintf
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Thu, 3 May 2012 05:43:40 +0000 (15:43 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 3 May 2012 05:46:25 +0000 (15:46 +1000)
commitf00baf2c2f0892f4f5bb3256ebb3b8ddf675d89e
treeb6eefbb16d40889cbc2f3ebe38604687aad602d8tree | snapshot
parentb966d2049bf297f3bb2d195760d7d22d311bac59commit | diff
memcg: use scnprintf instead of sprintf

Make sure we don't overflow.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Hillf Danton <dhillf@gmail.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/memcontrol.c diff | blob | history
Linux kernel for KaRo TX COM modules