forked from ~ljy/RK356X_SDK_RELEASE
kernel/arch/arm/kernel/smp.c....@@ -675,7 +675,9 @@675675 break;676676 677677 case IPI_CPU_BACKTRACE:678+ printk_nmi_enter();678679 nmi_cpu_backtrace(get_irq_regs());680+ printk_nmi_exit();679681 break;680682 681683 default: