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-rw-r--r--arch/arm/cpu/interrupts.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/cpu/interrupts.c b/arch/arm/cpu/interrupts.c
index 3d2077f491..c4f911392a 100644
--- a/arch/arm/cpu/interrupts.c
+++ b/arch/arm/cpu/interrupts.c
@@ -73,6 +73,11 @@ void show_regs (struct pt_regs *regs)
#endif
}
+void dump_stack(void)
+{
+ unwind_backtrace(NULL);
+}
+
static void __noreturn do_exception(struct pt_regs *pt_regs)
{
show_regs(pt_regs);