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Subject[PATCH RT 09/22] Revert "timer: delay waking softirqs from the jiffy tick"
4.14.63-rt41-rc1 stable review patch.
If anyone has any objections, please let me know.

------------------

From: Anna-Maria Gleixner <anna-maria@linutronix.de>

[ Upstream commit b5b16907c58280e015d5673dca4c6bd3fde0c348 ]

This patch was required as long as RT tasks where accounted to CFS
load but this was only a work around. Upstream Commit 17bdcf949d03
("sched: Drop all load weight manipulation for RT tasks") fixed the
accounting of RT tasks into CFS load.

Remove the patch and fix dependencies.

Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
kernel/time/timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/time/timer.c b/kernel/time/timer.c
index ff1d60d4c0cc..f57106c6e786 100644
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
@@ -1635,13 +1635,13 @@ void update_process_times(int user_tick)

/* Note: this timer irq context must be accounted for as well. */
account_process_tick(p, user_tick);
- scheduler_tick();
run_local_timers();
rcu_check_callbacks(user_tick);
#if defined(CONFIG_IRQ_WORK)
if (in_irq())
irq_work_tick();
#endif
+ scheduler_tick();
if (IS_ENABLED(CONFIG_POSIX_TIMERS))
run_posix_cpu_timers(p);
}
--
2.18.0

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