[PATCH] sched: fix include for task_cpu_possible

[Matthias Männich]

From: Matthias Maennich <maennich@xxxxxxxxxx>

Commit 2c390dda9e03 ("sched_ext: Make task_can_run_on_remote_rq() use
common task_allowed_on_cpu()") moved the call for task_cpu_possible from
kernel/sched/core.c, but did not add an include of linux/mmu_context.h
where this symbol is defined. Fix that by adding the missing include.

Fixes: 2c390dda9e03 ("sched_ext: Make task_can_run_on_remote_rq() use common task_allowed_on_cpu()")
Signed-off-by: Matthias Maennich <maennich@xxxxxxxxxx>
---
 kernel/sched/sched.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index e2b7c5282f5d..a7832c53cc92 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -44,6 +44,7 @@
 #include <linux/lockdep.h>
 #include <linux/minmax.h>
 #include <linux/mm.h>
+#include <linux/mmu_context.h>
 #include <linux/module.h>
 #include <linux/mutex_api.h>
 #include <linux/plist.h>
-- 
2.46.1.824.gd892dcdcdd-goog