Commit c64b551f authored by Zhang Qiao's avatar Zhang Qiao Committed by Peter Zijlstra
Browse files

sched: Remove unused function group_first_cpu() 



As of commit afe06efd ("sched: Extend scheduler's asym packing")
group_first_cpu() became an unused function, remove it.

Signed-off-by: default avatarZhang Qiao <zhangqiao22@huawei.com>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: default avatarValentin Schneider <vschneid@redhat.com>
Link: https://lore.kernel.org/r/20220617181151.29980-3-zhangqiao22@huawei.com
parent fb95a5a0

kernel/sched/sched.h

+0 −9
Original line number Diff line number Diff line
@@ -1810,15 +1810,6 @@ static inline struct cpumask *group_balance_mask(struct sched_group *sg) 
	return to_cpumask(sg->sgc->cpumask);

}



/**

 * group_first_cpu - Returns the first CPU in the cpumask of a sched_group.

 * @group: The group whose first CPU is to be returned.

 */

static inline unsigned int group_first_cpu(struct sched_group *group)

{

	return cpumask_first(sched_group_span(group));

}



extern int group_balance_cpu(struct sched_group *sg);



#ifdef CONFIG_SCHED_DEBUG