dm clone: prefer kvmalloc_array()

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>

diff --git a/drivers/md/dm-clone-target.c b/drivers/md/dm-clone-target.c
index 29e0b85eeaf0902d80b55989cd32872db7defd7e..f38a27604c7ab667c1ec9468760dc6d5730ad0cb 100644 (file)
--- a/drivers/md/dm-clone-target.c
+++ b/drivers/md/dm-clone-target.c
@@ -580,7 +580,7 @@ static int hash_table_init(struct clone *clone)
 
        sz = 1 << HASH_TABLE_BITS;
 
-       clone->ht = kvmalloc(sz * sizeof(struct hash_table_bucket), GFP_KERNEL);
+       clone->ht = kvmalloc_array(sz, sizeof(struct hash_table_bucket), GFP_KERNEL);
        if (!clone->ht)
                return -ENOMEM;