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Subject[GIT PULL] timer fixes
Linus,

Please pull the latest timers-urgent-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-urgent-for-linus

# HEAD: 5e18e412973d6bb1804de1d4d30a891c774b006e clocksource: arm_arch_timer: Set arch_mem_timer cpumask to cpu_possible_mask

A clocksource driver fix and a revert.

Thanks,

Ingo

------------------>
Sudeep Holla (2):
Revert "tick: Prefer a lower rating device only if it's CPU local device"
clocksource: arm_arch_timer: Set arch_mem_timer cpumask to cpu_possible_mask


drivers/clocksource/arm_arch_timer.c | 2 +-
kernel/time/tick-common.c | 3 +--
2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c
index 57cb2f00fc07..d8c7f5750cdb 100644
--- a/drivers/clocksource/arm_arch_timer.c
+++ b/drivers/clocksource/arm_arch_timer.c
@@ -735,7 +735,7 @@ static void __arch_timer_setup(unsigned type,
clk->features |= CLOCK_EVT_FEAT_DYNIRQ;
clk->name = "arch_mem_timer";
clk->rating = 400;
- clk->cpumask = cpu_all_mask;
+ clk->cpumask = cpu_possible_mask;
if (arch_timer_mem_use_virtual) {
clk->set_state_shutdown = arch_timer_shutdown_virt_mem;
clk->set_state_oneshot_stopped = arch_timer_shutdown_virt_mem;
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index b7005dd21ec1..14de3727b18e 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -277,8 +277,7 @@ static bool tick_check_preferred(struct clock_event_device *curdev,
*/
return !curdev ||
newdev->rating > curdev->rating ||
- (!cpumask_equal(curdev->cpumask, newdev->cpumask) &&
- !tick_check_percpu(curdev, newdev, smp_processor_id()));
+ !cpumask_equal(curdev->cpumask, newdev->cpumask);
}

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