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| author | Christoph Lameter <cl@linux.com> | 2014-10-27 10:49:45 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-10-29 11:18:18 -0400 |
| commit | 56e4dea81a55c338eede625f715c7fa21f1a28c4 (patch) | |
| tree | 9d2ef7f447aa3a811fc77e84c506341e5469b087 | |
| parent | 9f295664e2f2cdf53c596f74bcf3f644cae9fecc (diff) | |
| download | linux-56e4dea81a55c338eede625f715c7fa21f1a28c4.tar.bz2 | |
percpu: Convert remaining __get_cpu_var uses in 3.18-rcX
During the 3.18 merge period additional __get_cpu_var uses were
added. The patch converts these to this_cpu_ptr().
Signed-off-by: Christoph Lameter <cl@linux.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | arch/arm64/kernel/psci.c | 4 | ||||
| -rw-r--r-- | kernel/irq_work.c | 4 | ||||
| -rw-r--r-- | kernel/time/tick-sched.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/kernel/psci.c b/arch/arm64/kernel/psci.c index 866c1c821860..d56394b6dc99 100644 --- a/arch/arm64/kernel/psci.c +++ b/arch/arm64/kernel/psci.c @@ -511,7 +511,7 @@ static int cpu_psci_cpu_kill(unsigned int cpu) static int psci_suspend_finisher(unsigned long index) { - struct psci_power_state *state = __get_cpu_var(psci_power_state); + struct psci_power_state *state = __this_cpu_read(psci_power_state); return psci_ops.cpu_suspend(state[index - 1], virt_to_phys(cpu_resume)); @@ -520,7 +520,7 @@ static int psci_suspend_finisher(unsigned long index) static int __maybe_unused cpu_psci_cpu_suspend(unsigned long index) { int ret; - struct psci_power_state *state = __get_cpu_var(psci_power_state); + struct psci_power_state *state = __this_cpu_read(psci_power_state); /* * idle state index 0 corresponds to wfi, should never be called * from the cpu_suspend operations diff --git a/kernel/irq_work.c b/kernel/irq_work.c index 3ab9048483fa..cbf9fb899d92 100644 --- a/kernel/irq_work.c +++ b/kernel/irq_work.c @@ -175,11 +175,11 @@ EXPORT_SYMBOL_GPL(irq_work_run); void irq_work_tick(void) { - struct llist_head *raised = &__get_cpu_var(raised_list); + struct llist_head *raised = this_cpu_ptr(&raised_list); if (!llist_empty(raised) && !arch_irq_work_has_interrupt()) irq_work_run_list(raised); - irq_work_run_list(&__get_cpu_var(lazy_list)); + irq_work_run_list(this_cpu_ptr(&lazy_list)); } /* diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 7b5741fc4110..b1c6a512cdd0 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -235,7 +235,7 @@ void tick_nohz_full_kick(void) if (!tick_nohz_full_cpu(smp_processor_id())) return; - irq_work_queue(&__get_cpu_var(nohz_full_kick_work)); + irq_work_queue(this_cpu_ptr(&nohz_full_kick_work)); } /* |