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Subject[TRIVIAL PATCH next 14/15] mm: Convert vmalloc/memset to vzalloc
Date
Signed-off-by: Joe Perches <joe@perches.com>
---
mm/page_cgroup.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
index 74ccff6..dbb28fd 100644
--- a/mm/page_cgroup.c
+++ b/mm/page_cgroup.c
@@ -478,11 +478,10 @@ int swap_cgroup_swapon(int type, unsigned long max_pages)
length = DIV_ROUND_UP(max_pages, SC_PER_PAGE);
array_size = length * sizeof(void *);

- array = vmalloc(array_size);
+ array = vzalloc(array_size);
if (!array)
goto nomem;

- memset(array, 0, array_size);
ctrl = &swap_cgroup_ctrl[type];
mutex_lock(&swap_cgroup_mutex);
ctrl->length = length;
--
1.7.5.rc3.dirty


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