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Commit 24458bb3 authored by Pavankumar Kondeti's avatar Pavankumar Kondeti
Browse files

sched/rt: Remove #ifdefery around SCHED_CORE_ROTATE 



find_first_cpu_bit() has a stub when SCHED_CORE_ROTATE
config is disabled. So remove #ifdefery around it.

Change-Id: Iebf4b876bd83710bb5ff631e34fcadf957643e58
Signed-off-by: default avatarPavankumar Kondeti <pkondeti@codeaurora.org>
parent 669aeab5

kernel/sched/rt.c

+0 −7
Original line number Original line Diff line number Diff line
@@ -1758,13 +1758,8 @@ static int find_lowest_rq(struct task_struct *task) 
	int best_cpu_idle_idx = INT_MAX;

	int best_cpu_idle_idx = INT_MAX;

	int cpu_idle_idx = -1;

	int cpu_idle_idx = -1;

	bool placement_boost;

	bool placement_boost;

#ifdef CONFIG_SCHED_CORE_ROTATE

	bool do_rotate = false;

	bool do_rotate = false;

	bool avoid_prev_cpu = false;

	bool avoid_prev_cpu = false;

#else

#define do_rotate false

#define avoid_prev_cpu false

#endif





	/* Make sure the mask is initialized first */

	/* Make sure the mask is initialized first */

	if (unlikely(!lowest_mask))

	if (unlikely(!lowest_mask))
@@ -1892,7 +1887,6 @@ static int find_lowest_rq(struct task_struct *task) 
			best_cpu = cpu;

			best_cpu = cpu;

		}

		}





#ifdef CONFIG_SCHED_CORE_ROTATE

		if (do_rotate) {

		if (do_rotate) {

			/*

			/*

			 * We started iteration somewhere in the middle of

			 * We started iteration somewhere in the middle of
@@ -1903,7 +1897,6 @@ static int find_lowest_rq(struct task_struct *task) 
			cpu = -1;

			cpu = -1;

			goto retry;

			goto retry;

		}

		}

#endif





		if (best_cpu != -1) {

		if (best_cpu != -1) {

			return best_cpu;

			return best_cpu;