rcu: kasan: record and print call_rcu() call stack

[linux-2.6-microblaze.git] / mm / kasan / common.c

diff --git a/mm/kasan/common.c b/mm/kasan/common.c
index 757d407..ad24666 100644 (file)
--- a/mm/kasan/common.c
+++ b/mm/kasan/common.c
@@ -40,7 +40,7 @@
 #include "kasan.h"
 #include "../slab.h"
 
-static inline depot_stack_handle_t save_stack(gfp_t flags)
+depot_stack_handle_t kasan_save_stack(gfp_t flags)
 {
        unsigned long entries[KASAN_STACK_DEPTH];
        unsigned int nr_entries;
@@ -53,7 +53,7 @@ static inline depot_stack_handle_t save_stack(gfp_t flags)
 static inline void set_track(struct kasan_track *track, gfp_t flags)
 {
        track->pid = current->pid;
-       track->stack = save_stack(flags);
+       track->stack = kasan_save_stack(flags);
 }
 
 void kasan_enable_current(void)