summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/mm/tlb_hash64.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/mm/tlb_hash64.c')
-rw-r--r--arch/powerpc/mm/tlb_hash64.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/powerpc/mm/tlb_hash64.c b/arch/powerpc/mm/tlb_hash64.c
index b5b0fb97b9c0..881ebd53ffc2 100644
--- a/arch/powerpc/mm/tlb_hash64.c
+++ b/arch/powerpc/mm/tlb_hash64.c
@@ -29,6 +29,8 @@
#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/bug.h>
+#include <asm/pte-walk.h>
+
#include <trace/events/thp.h>
@@ -138,13 +140,10 @@ void hpte_need_flush(struct mm_struct *mm, unsigned long addr,
*/
void __flush_tlb_pending(struct ppc64_tlb_batch *batch)
{
- const struct cpumask *tmp;
- int i, local = 0;
+ int i, local;
i = batch->index;
- tmp = cpumask_of(smp_processor_id());
- if (cpumask_equal(mm_cpumask(batch->mm), tmp))
- local = 1;
+ local = mm_is_thread_local(batch->mm);
if (i == 1)
flush_hash_page(batch->vpn[0], batch->pte[0],
batch->psize, batch->ssize, local);
@@ -207,8 +206,8 @@ void __flush_hash_table_range(struct mm_struct *mm, unsigned long start,
local_irq_save(flags);
arch_enter_lazy_mmu_mode();
for (; start < end; start += PAGE_SIZE) {
- pte_t *ptep = find_linux_pte_or_hugepte(mm->pgd, start, &is_thp,
- &hugepage_shift);
+ pte_t *ptep = find_current_mm_pte(mm->pgd, start, &is_thp,
+ &hugepage_shift);
unsigned long pte;
if (ptep == NULL)