Commit-ID: a555e9d86ee384d9d3cb3310a57aed33f7e053d4 Gitweb: https://git.kernel.org/tip/a555e9d86ee384d9d3cb3310a57aed33f7e053d4 Author: Cheng Jian <cj.chengj...@huawei.com> AuthorDate: Thu, 7 Dec 2017 21:30:43 +0800 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Fri, 8 Dec 2017 07:51:53 +0100
sched/fair: Remove unused 'curr' parameter from wakeup_gran The first parameter of wakeup_gran(), 'curr', is unnecessary now. Signed-off-by: Cheng Jian <cj.chengj...@huawei.com> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Thomas Gleixner <t...@linutronix.de> Cc: huawei.li...@huawei.com Cc: xiexi...@huawei.com Link: http://lkml.kernel.org/r/1512653443-179848-1-git-send-email-cj.chengj...@huawei.com Signed-off-by: Ingo Molnar <mi...@kernel.org> --- kernel/sched/fair.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 2fe3aa8..2915c0d 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6449,8 +6449,7 @@ static void task_dead_fair(struct task_struct *p) } #endif /* CONFIG_SMP */ -static unsigned long -wakeup_gran(struct sched_entity *curr, struct sched_entity *se) +static unsigned long wakeup_gran(struct sched_entity *se) { unsigned long gran = sysctl_sched_wakeup_granularity; @@ -6492,7 +6491,7 @@ wakeup_preempt_entity(struct sched_entity *curr, struct sched_entity *se) if (vdiff <= 0) return -1; - gran = wakeup_gran(curr, se); + gran = wakeup_gran(se); if (vdiff > gran) return 1;
