Merge tag 'wireless-drivers-for-davem-2016-06-21' of git://git.kernel.org/pub/scm...

[deliverable/linux.git] / arch / arm / kernel / smp.c

diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index baee70267f2939367ab412a8adaa5df929bb3f10..df90bc59bfce2893328c3c79e12658c106897c90 100644 (file)
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -644,9 +644,11 @@ void handle_IPI(int ipinr, struct pt_regs *regs)
                break;
 
        case IPI_CPU_BACKTRACE:
+               printk_nmi_enter();
                irq_enter();
                nmi_cpu_backtrace(regs);
                irq_exit();
+               printk_nmi_exit();
                break;
 
        default: