Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / block / elevator.c

diff --git a/block/elevator.c b/block/elevator.c
index df75676f6671ea97e33b78567dae2fbfb0f75058..76e3702d53817e4aee08d092a59f07ca840145cc 100644 (file)
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -154,7 +154,7 @@ static struct elevator_type *elevator_get(const char *name)
 
                spin_unlock(&elv_list_lock);
 
-               sprintf(elv, "%s-iosched", name);
+               snprintf(elv, sizeof(elv), "%s-iosched", name);
 
                request_module("%s", elv);
                spin_lock(&elv_list_lock);