linux-kernel - [tip:timers/core] timers, x86/mce: Initialize MCE restart timer as pinned

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Date:	Thu, 7 Jul 2016 01:40:46 -0700
From:	tip-bot for Thomas Gleixner <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	torvalds@...ux-foundation.org, josh@...htriplett.org,
	hpa@...or.com, fweisbec@...il.com, peterz@...radead.org,
	linux@...encehorizons.net, edumazet@...gle.com,
	paulmck@...ux.vnet.ibm.com, lenb@...nel.org,
	linux-kernel@...r.kernel.org, tglx@...utronix.de,
	arjan@...radead.org, clm@...com, mingo@...nel.org, riel@...hat.com
Subject: [tip:timers/core] timers, x86/mce: Initialize MCE restart timer as
 pinned

Commit-ID:  f9c287ba3861714a1959accf14e815c44291bec4
Gitweb:     http://git.kernel.org/tip/f9c287ba3861714a1959accf14e815c44291bec4
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Mon, 4 Jul 2016 09:50:17 +0000
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Thu, 7 Jul 2016 10:25:14 +0200

timers, x86/mce: Initialize MCE restart timer as pinned

Pinned timers must carry the pinned attribute in the timer structure
itself, so convert the code to the new API.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Reviewed-by: Frederic Weisbecker <fweisbec@...il.com>
Cc: Arjan van de Ven <arjan@...radead.org>
Cc: Chris Mason <clm@...com>
Cc: Eric Dumazet <edumazet@...gle.com>
Cc: George Spelvin <linux@...encehorizons.net>
Cc: Josh Triplett <josh@...htriplett.org>
Cc: Len Brown <lenb@...nel.org>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Paul E. McKenney <paulmck@...ux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Rik van Riel <riel@...hat.com>
Cc: rt@...utronix.de
Link: http://lkml.kernel.org/r/20160704094341.215783439@linutronix.de
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/kernel/cpu/mcheck/mce.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 92e5e37..b80a636 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1309,7 +1309,7 @@ static void __restart_timer(struct timer_list *t, unsigned long interval)
 
 	if (timer_pending(t)) {
 		if (time_before(when, t->expires))
-			mod_timer_pinned(t, when);
+			mod_timer(t, when);
 	} else {
 		t->expires = round_jiffies(when);
 		add_timer_on(t, smp_processor_id());
@@ -1735,7 +1735,7 @@ static void __mcheck_cpu_init_timer(void)
 	struct timer_list *t = this_cpu_ptr(&mce_timer);
 	unsigned int cpu = smp_processor_id();
 
-	setup_timer(t, mce_timer_fn, cpu);
+	setup_pinned_timer(t, mce_timer_fn, cpu);
 	mce_start_timer(cpu, t);
 }