Fix build error, due to implicit declaration of function vfree() by just including an appropriate header file. Reported-by: kbuild test robot <lkp@xxxxxxxxx> Signed-off-by: Uladzislau Rezki (Sony) <urezki@xxxxxxxxx> --- kernel/rcu/tree.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index d6536374d12a..27ed119a9027 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -57,6 +57,7 @@ #include <linux/slab.h> #include <linux/sched/isolation.h> #include <linux/sched/clock.h> +#include <linux/mm.h> #include "../time/tick-internal.h" #include "tree.h" -- 2.20.1
