linux-kernel - [tip: sched/core] sched/core: Remove duplicate assignment in sched_tick

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Message-ID: <158222935381.13786.9032916402923624715.tip-bot2@tip-bot2>
Date:   Thu, 20 Feb 2020 20:09:13 -0000
From:   "tip-bot2 for Scott Wood" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Scott Wood <swood@...hat.com>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>, x86 <x86@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: [tip: sched/core] sched/core: Remove duplicate assignment in
 sched_tick_remote()

The following commit has been merged into the sched/core branch of tip:

Commit-ID:     82e0516ce3a147365a5dd2a9bedd5ba43a18663d
Gitweb:        https://git.kernel.org/tip/82e0516ce3a147365a5dd2a9bedd5ba43a18663d
Author:        Scott Wood <swood@...hat.com>
AuthorDate:    Mon, 03 Feb 2020 19:35:58 -05:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Thu, 20 Feb 2020 21:03:13 +01:00

sched/core: Remove duplicate assignment in sched_tick_remote()

A redundant "curr = rq->curr" was added; remove it.

Fixes: ebc0f83c78a2 ("timers/nohz: Update NOHZ load in remote tick")
Signed-off-by: Scott Wood <swood@...hat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
Signed-off-by: Ingo Molnar <mingo@...nel.org>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lkml.kernel.org/r/1580776558-12882-1-git-send-email-swood@redhat.com

---
 kernel/sched/core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 45f79bc..377ec26 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -3683,7 +3683,6 @@ static void sched_tick_remote(struct work_struct *work)
 	if (cpu_is_offline(cpu))
 		goto out_unlock;
 
-	curr = rq->curr;
 	update_rq_clock(rq);
 
 	if (!is_idle_task(curr)) {