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-rw-r--r--fs/mbcache.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/mbcache.c b/fs/mbcache.c
index bf41e2e72c18..081ccf0caee3 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -353,8 +353,9 @@ struct mb_cache *mb_cache_create(int bucket_bits)
cache->c_max_entries = bucket_count << 4;
INIT_LIST_HEAD(&cache->c_list);
spin_lock_init(&cache->c_list_lock);
- cache->c_hash = kmalloc(bucket_count * sizeof(struct hlist_bl_head),
- GFP_KERNEL);
+ cache->c_hash = kmalloc_array(bucket_count,
+ sizeof(struct hlist_bl_head),
+ GFP_KERNEL);
if (!cache->c_hash) {
kfree(cache);
goto err_out;