Messages in this thread Patch in this message | | | From | Phil Carmody <> | Subject | [PATCH 2/2] mm: memcontrol - uninitialised return value | Date | Wed, 5 May 2010 14:21:49 +0300 |
| |
From: Phil Carmody <ext-phil.2.carmody@nokia.com>
Only an out of memory error will cause ret to be set.
Acked-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> --- mm/memcontrol.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 90e32b2..09af773 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3464,7 +3464,7 @@ static int mem_cgroup_unregister_event(struct cgroup *cgrp, struct cftype *cft, int type = MEMFILE_TYPE(cft->private); u64 usage; int size = 0; - int i, j, ret; + int i, j, ret = 0; mutex_lock(&memcg->thresholds_lock); if (type == _MEM) -- 1.6.0.4
| |