1 files changed, 2 insertions, 1 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 6a78cf70761d..2d9837c0aff4 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -3047,7 +3047,8 @@ int proc_do_large_bitmap(struct ctl_table *table, int write,
                 if (IS_ERR(kbuf))
                         return PTR_ERR(kbuf);
 
-                tmp_bitmap = kzalloc(BITS_TO_LONGS(bitmap_len) * sizeof(unsigned long),
+                tmp_bitmap = kcalloc(BITS_TO_LONGS(bitmap_len),
+                                     sizeof(unsigned long),
                                      GFP_KERNEL);
                 if (!tmp_bitmap) {
                         kfree(kbuf);