treewide: kmalloc() -> kmalloc_array()

[linux.git] / mm / hugetlb.c

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 696befffe6f7237b0d58f36839092e9f2a96aeec..3612fbb32e9d5412e8494e4c220fad84e3a4e779 100644 (file)
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2798,7 +2798,8 @@ static int __init hugetlb_init(void)
        num_fault_mutexes = 1;
 #endif
        hugetlb_fault_mutex_table =
-               kmalloc(sizeof(struct mutex) * num_fault_mutexes, GFP_KERNEL);
+               kmalloc_array(num_fault_mutexes, sizeof(struct mutex),
+                             GFP_KERNEL);
        BUG_ON(!hugetlb_fault_mutex_table);
 
        for (i = 0; i < num_fault_mutexes; i++)