From: Davidlohr Bueso Date: Wed, 2 Sep 2015 08:28:44 +0000 (-0700) Subject: sched: Export sched_setscheduler_nocheck X-Git-Tag: v5.15~14839^2~2^2~14 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=84778472e1b6a27a8931712c40e8cf31143c8f6c;p=platform%2Fkernel%2Flinux-starfive.git sched: Export sched_setscheduler_nocheck The new locktorture rtmutex_lock tests exercise priority boosting, which means that they need to set some tasks to real-time priority. To do this, they use sched_setscheduler_nocheck(). However, this is not exported to modules, which results in the following error when building locktorture as a module: ERROR: "sched_setscheduler_nocheck" [kernel/locking/locktorture.ko] undefined! This commit therefore adds an EXPORT_SYMBOL_GPL() to allow this function to be invoked from locktorture when built as a module. Reported-by: Stephen Rothwell Signed-off-by: Davidlohr Bueso Signed-off-by: Paul E. McKenney Acked-by: Ingo Molnar Reviewed-by: Josh Triplett --- diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 2f9c928..c4e6078 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4022,6 +4022,7 @@ int sched_setscheduler_nocheck(struct task_struct *p, int policy, { return _sched_setscheduler(p, policy, param, false); } +EXPORT_SYMBOL_GPL(sched_setscheduler_nocheck); static int do_sched_setscheduler(pid_t pid, int policy, struct sched_param __user *param)