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-rw-r--r--arch/arm/mm/fault.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 9ea4f7ddd665..3b5ea68acbb8 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -94,7 +94,7 @@ void show_pte(struct mm_struct *mm, unsigned long addr)
pud = pud_offset(pgd, addr);
if (PTRS_PER_PUD != 1)
- printk(", *pud=%08lx", pud_val(*pud));
+ printk(", *pud=%08llx", (long long)pud_val(*pud));
if (pud_none(*pud))
break;
@@ -285,6 +285,10 @@ do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
tsk = current;
mm = tsk->mm;
+ /* Enable interrupts if they were enabled in the parent context. */
+ if (interrupts_enabled(regs))
+ local_irq_enable();
+
/*
* If we're in an interrupt or have no user
* context, we must not take the fault..