commit 472d5e2af28cc6ae9749ce22f951ea426fdfc392
author Fabian Frederick <fabf@skynet.be> Thu Jun 12 19:45:17 2014 +0200
committer Jens Axboe <axboe@fb.com> Tue Jul 01 10:40:00 2014 -0600
tree 074cb0c5431e54aaf7b14af4e7eaaec59cd9974b
parent cbcd1054a1fd2aa980fc11ff28e436fc4aaa2d54

block/partitions/aix.c: replace count*size kzalloc by kcalloc

kcalloc manages count*sizeof overflow.

Cc: Jens Axboe <axboe@kernel.dk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Jens Axboe <axboe@fb.com>

block/partitions/aix.c

diff --git a/block/partitions/aix.c b/block/partitions/aix.c
index 43be471..0a6ed54 100644
--- a/block/partitions/aix.c
+++ b/block/partitions/aix.c
@@ -215,7 +215,7 @@
 		numlvs = be16_to_cpu(p->numlvs);
 		put_dev_sector(sect);
 	}
-	lvip = kzalloc(sizeof(struct lv_info) * state->limit, GFP_KERNEL);
+	lvip = kcalloc(state->limit, sizeof(struct lv_info), GFP_KERNEL);
 	if (!lvip)
 		return 0;
 	if (numlvs && (d = read_part_sector(state, vgda_sector + 1, &sect))) {