diff options
| -rw-r--r-- | arch/arm/mm/fault.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index e62cc4be5adf..c68677503532 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -633,6 +633,9 @@ do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs) if (!inf->fn(addr, fsr & ~FSR_LNX_PF, regs)) return; + if (likely(user_mode(regs))) + local_irq_enable(); + pr_alert("8<--- cut here ---\n"); pr_alert("Unhandled fault: %s (0x%03x) at 0x%08lx\n", inf->name, fsr, addr); @@ -663,6 +666,9 @@ do_PrefetchAbort(unsigned long addr, unsigned int ifsr, struct pt_regs *regs) if (!inf->fn(addr, ifsr | FSR_LNX_PF, regs)) return; + if (likely(user_mode(regs))) + local_irq_enable(); + pr_alert("8<--- cut here ---\n"); pr_alert("Unhandled prefetch abort: %s (0x%03x) at 0x%08lx\n", inf->name, ifsr, addr); |