1 files changed, 24 insertions, 0 deletions

diff --git a/kernel/stacktrace.c b/kernel/stacktrace.c
new file mode 100644
index 000000000000..b71816e47a30
--- /dev/null
+++ b/kernel/stacktrace.c
@@ -0,0 +1,24 @@
+/*
+ * kernel/stacktrace.c
+ *
+ * Stack trace management functions
+ *
+ *  Copyright (C) 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ */
+#include <linux/sched.h>
+#include <linux/kallsyms.h>
+#include <linux/stacktrace.h>
+
+void print_stack_trace(struct stack_trace *trace, int spaces)
+{
+        int i, j;
+
+        for (i = 0; i < trace->nr_entries; i++) {
+                unsigned long ip = trace->entries[i];
+
+                for (j = 0; j < spaces + 1; j++)
+                        printk(" ");
+                print_ip_sym(ip);
+        }
+}
+