Commit d32a0bd1 authored Oct 01, 2018 by Abhijeet Dharmapurikar

sched/fair: fix comparision for unisolated candidate



commit 1117bade ("sched: Avoid
placing task on isolated prev_cpu") was intended to reset
the target_cpu when there was no cpu found and prev_cpu was
isolated.

However there is an error where instead of assignment it ends
up comparing with the isolated candidate.

Fix it.

Change-Id: Ia80a89c1074477da9c957eb870fafa7d209386b9
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>

parent 49f7d351

kernel/sched/fair.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -7785,7 +7785,7 @@ static inline int find_best_target(struct task_struct p, int backup_cpu,

		if (target_cpu == -1 && isolated_candidate != -1 &&
		cpu_isolated(prev_cpu))
		target_cpu == isolated_candidate;
		target_cpu = isolated_candidate;

		out:
		return target_cpu;