linux-kernel - [PATCH] sched: remove nohz

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Message-ID: <20160815121410.5ea1c98f@annuminas.surriel.com>
Date:	Mon, 15 Aug 2016 12:14:10 -0400
From:	Rik van Riel <riel@...hat.com>
To:	peterz@...radead.org
Cc:	mingo@...nel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] sched: remove nohz_stamp from struct rq

The nohz_stamp member of struct rq has been unused since 2010,
when this commit removed the code that referenced it:

396e894d289d ("sched: Revert nohz_ratelimit() for now")

Signed-off-by: Rik van Riel <riel@...hat.com>
---
 kernel/sched/sched.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index c64fc5114004..afe76d04e916 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -597,7 +597,6 @@ struct rq {
 #ifdef CONFIG_SMP
 	unsigned long last_load_update_tick;
 #endif /* CONFIG_SMP */
-	u64 nohz_stamp;
 	unsigned long nohz_flags;
 #endif /* CONFIG_NO_HZ_COMMON */
 #ifdef CONFIG_NO_HZ_FULL