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UBIFS: replace count*size kzalloc by kcalloc

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kcalloc manages count*sizeof overflow.

Signed-off-by: Fabian Frederick <[email protected]>
Signed-off-by: Artem Bityutskiy <[email protected]>
This commit is contained in:
Fabian Frederick 2014-06-23 18:41:23 +02:00 • committed by Artem Bityutskiy
commit 86b4c14de3
1 changed files with 2 additions and 2 deletions
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4
fs/ubifs/super.c
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@ -796,8 +796,8 @@ static int alloc_wbufs(struct ubifs_info *c)
{
int i, err;
c->jheads = kzalloc(c->jhead_cnt * sizeof(struct ubifs_jhead),
GFP_KERNEL);
c->jheads = kcalloc(c->jhead_cnt, sizeof(struct ubifs_jhead),
GFP_KERNEL);
if (!c->jheads)
return -ENOMEM;