percpu: include linux/sched.h for cond_resched()
microblaze build broke due to missing declaration of the
cond_resched() invocation added recently. Let's include linux/sched.h
explicitly.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
diff --git a/mm/percpu.c b/mm/percpu.c
index 36e7b65..15a398c 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -80,6 +80,7 @@
#include <linux/vmalloc.h>
#include <linux/workqueue.h>
#include <linux/kmemleak.h>
+#include <linux/sched.h>
#include <asm/cacheflush.h>
#include <asm/sections.h>