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-rw-r--r--include/linux/stackdepot.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/stackdepot.h b/include/linux/stackdepot.h
index 8ab37500fcba..c34b55a6e554 100644
--- a/include/linux/stackdepot.h
+++ b/include/linux/stackdepot.h
@@ -25,6 +25,9 @@ depot_stack_handle_t stack_depot_save(unsigned long *entries,
unsigned int stack_depot_fetch(depot_stack_handle_t handle,
unsigned long **entries);
+int stack_depot_snprint(depot_stack_handle_t handle, char *buf, size_t size,
+ int spaces);
+
void stack_depot_print(depot_stack_handle_t stack);
#ifdef CONFIG_STACKDEPOT