1 files changed, 3 insertions, 2 deletions

diff --git a/include/linux/livepatch.h b/include/linux/livepatch.h
index 7e084321b146..aec44b1d9582 100644
--- a/include/linux/livepatch.h
+++ b/include/linux/livepatch.h
@@ -189,6 +189,7 @@ static inline bool klp_have_reliable_stack(void)
 typedef int (*klp_shadow_ctor_t)(void *obj,
                                  void *shadow_data,
                                  void *ctor_data);
+typedef void (*klp_shadow_dtor_t)(void *obj, void *shadow_data);
 
 void *klp_shadow_get(void *obj, unsigned long id);
 void *klp_shadow_alloc(void *obj, unsigned long id,
@@ -197,8 +198,8 @@ void *klp_shadow_alloc(void *obj, unsigned long id,
 void *klp_shadow_get_or_alloc(void *obj, unsigned long id,
                               size_t size, gfp_t gfp_flags,
                               klp_shadow_ctor_t ctor, void *ctor_data);
-void klp_shadow_free(void *obj, unsigned long id);
-void klp_shadow_free_all(unsigned long id);
+void klp_shadow_free(void *obj, unsigned long id, klp_shadow_dtor_t dtor);
+void klp_shadow_free_all(unsigned long id, klp_shadow_dtor_t dtor);
 
 #else /* !CONFIG_LIVEPATCH */