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Commit 59d2c7ca authored by Frederic Weisbecker's avatar Frederic Weisbecker
Browse files

nohz: Move tick_nohz_restart_sched_tick() above its users 



Fix the function declaration/definition dance.

Reviewed-by: default avatarRik van Riel <riel@redhat.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Preeti U Murthy <preeti@linux.vnet.ibm.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
parent 73738a95

kernel/time/tick-sched.c

+16 −18
Original line number Diff line number Diff line
@@ -687,7 +687,22 @@ static ktime_t tick_nohz_stop_sched_tick(struct tick_sched *ts, 
	return tick;

}



static void tick_nohz_restart_sched_tick(struct tick_sched *ts, ktime_t now);

static void tick_nohz_restart_sched_tick(struct tick_sched *ts, ktime_t now)

{

	/* Update jiffies first */

	tick_do_update_jiffies64(now);

	update_cpu_load_nohz();



	calc_load_exit_idle();

	touch_softlockup_watchdog();

	/*

	 * Cancel the scheduled timer and restore the tick

	 */

	ts->tick_stopped  = 0;

	ts->idle_exittime = now;



	tick_nohz_restart(ts, now);

}



static void tick_nohz_full_update_tick(struct tick_sched *ts)

{
@@ -848,23 +863,6 @@ ktime_t tick_nohz_get_sleep_length(void) 
	return ts->sleep_length;

}



static void tick_nohz_restart_sched_tick(struct tick_sched *ts, ktime_t now)

{

	/* Update jiffies first */

	tick_do_update_jiffies64(now);

	update_cpu_load_nohz();



	calc_load_exit_idle();

	touch_softlockup_watchdog();

	/*

	 * Cancel the scheduled timer and restore the tick

	 */

	ts->tick_stopped  = 0;

	ts->idle_exittime = now;



	tick_nohz_restart(ts, now);

}



static void tick_nohz_account_idle_ticks(struct tick_sched *ts)

{

#ifndef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE