Messages in this thread Patch in this message | | | From | Gilad Ben-Yossef <> | Subject | [PATCH 2/5] arm: Move arm over to generic on_each_cpu_mask | Date | Sun, 25 Sep 2011 11:54:47 +0300 |
| |
Note the generic version has the mask as first parameter
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> CC: Peter Zijlstra <a.p.zijlstra@chello.nl> CC: Frederic Weisbecker <fweisbec@gmail.com> CC: Russell King <linux@arm.linux.org.uk> CC: Chris Metcalf <cmetcalf@tilera.com> CC: linux-mm@kvack.org CC: Christoph Lameter <cl@linux-foundation.org> CC: Pekka Enberg <penberg@kernel.org> CC: Matt Mackall <mpm@selenic.com> --- arch/arm/kernel/smp_tlb.c | 20 +++++--------------- 1 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/arch/arm/kernel/smp_tlb.c b/arch/arm/kernel/smp_tlb.c index 7dcb352..02c5d2c 100644 --- a/arch/arm/kernel/smp_tlb.c +++ b/arch/arm/kernel/smp_tlb.c @@ -13,18 +13,6 @@ #include <asm/smp_plat.h> #include <asm/tlbflush.h> -static void on_each_cpu_mask(void (*func)(void *), void *info, int wait, - const struct cpumask *mask) -{ - preempt_disable(); - - smp_call_function_many(mask, func, info, wait); - if (cpumask_test_cpu(smp_processor_id(), mask)) - func(info); - - preempt_enable(); -} - /**********************************************************************/ /* @@ -87,7 +75,7 @@ void flush_tlb_all(void) void flush_tlb_mm(struct mm_struct *mm) { if (tlb_ops_need_broadcast()) - on_each_cpu_mask(ipi_flush_tlb_mm, mm, 1, mm_cpumask(mm)); + on_each_cpu_mask(mm_cpumask(mm), ipi_flush_tlb_mm, mm, 1); else local_flush_tlb_mm(mm); } @@ -98,7 +86,8 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long uaddr) struct tlb_args ta; ta.ta_vma = vma; ta.ta_start = uaddr; - on_each_cpu_mask(ipi_flush_tlb_page, &ta, 1, mm_cpumask(vma->vm_mm)); + on_each_cpu_mask(mm_cpumask(vma->vm_mm), ipi_flush_tlb_page, + &ta, 1); } else local_flush_tlb_page(vma, uaddr); } @@ -121,7 +110,8 @@ void flush_tlb_range(struct vm_area_struct *vma, ta.ta_vma = vma; ta.ta_start = start; ta.ta_end = end; - on_each_cpu_mask(ipi_flush_tlb_range, &ta, 1, mm_cpumask(vma->vm_mm)); + on_each_cpu_mask(mm_cpumask(vma->vm_mm), ipi_flush_tlb_range, + &ta, 1); } else local_flush_tlb_range(vma, start, end); } -- 1.7.0.4
| |