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-rw-r--r--block/bio.c3
-rw-r--r--block/blk-tag.c4
2 files changed, 4 insertions, 3 deletions
diff --git a/block/bio.c b/block/bio.c
index db9a40e9a136..9710e275f230 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -2091,7 +2091,8 @@ static int __init init_bio(void)
{
bio_slab_max = 2;
bio_slab_nr = 0;
- bio_slabs = kzalloc(bio_slab_max * sizeof(struct bio_slab), GFP_KERNEL);
+ bio_slabs = kcalloc(bio_slab_max, sizeof(struct bio_slab),
+ GFP_KERNEL);
if (!bio_slabs)
panic("bio: can't allocate bios\n");
diff --git a/block/blk-tag.c b/block/blk-tag.c
index 09f19c6c52ce..24b20d86bcbc 100644
--- a/block/blk-tag.c
+++ b/block/blk-tag.c
@@ -99,12 +99,12 @@ init_tag_map(struct request_queue *q, struct blk_queue_tag *tags, int depth)
__func__, depth);
}
- tag_index = kzalloc(depth * sizeof(struct request *), GFP_ATOMIC);
+ tag_index = kcalloc(depth, sizeof(struct request *), GFP_ATOMIC);
if (!tag_index)
goto fail;
nr_ulongs = ALIGN(depth, BITS_PER_LONG) / BITS_PER_LONG;
- tag_map = kzalloc(nr_ulongs * sizeof(unsigned long), GFP_ATOMIC);
+ tag_map = kcalloc(nr_ulongs, sizeof(unsigned long), GFP_ATOMIC);
if (!tag_map)
goto fail;