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-rw-r--r--arch/arm/kernel/stacktrace.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c
index 398d0c0511e..8b63ad89d0a 100644
--- a/arch/arm/kernel/stacktrace.c
+++ b/arch/arm/kernel/stacktrace.c
@@ -1,3 +1,4 @@
+#include <linux/module.h>
#include <linux/sched.h>
#include <linux/stacktrace.h>
@@ -30,6 +31,7 @@ int walk_stackframe(unsigned long fp, unsigned long low, unsigned long high,
return 0;
}
+EXPORT_SYMBOL(walk_stackframe);
#ifdef CONFIG_STACKTRACE
struct stack_trace_data {