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-rw-r--r--mm/kasan/report.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index 884a950c7026..3239fd8f8747 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -132,20 +132,11 @@ static void end_report(unsigned long *flags, unsigned long addr)
kasan_enable_current();
}
-static void print_stack(depot_stack_handle_t stack)
-{
- unsigned long *entries;
- unsigned int nr_entries;
-
- nr_entries = stack_depot_fetch(stack, &entries);
- stack_trace_print(entries, nr_entries, 0);
-}
-
static void print_track(struct kasan_track *track, const char *prefix)
{
pr_err("%s by task %u:\n", prefix, track->pid);
if (track->stack) {
- print_stack(track->stack);
+ stack_depot_print(track->stack);
} else {
pr_err("(stack is not available)\n");
}
@@ -214,12 +205,12 @@ static void describe_object_stacks(struct kmem_cache *cache, void *object,
return;
if (alloc_meta->aux_stack[0]) {
pr_err("Last potentially related work creation:\n");
- print_stack(alloc_meta->aux_stack[0]);
+ stack_depot_print(alloc_meta->aux_stack[0]);
pr_err("\n");
}
if (alloc_meta->aux_stack[1]) {
pr_err("Second to last potentially related work creation:\n");
- print_stack(alloc_meta->aux_stack[1]);
+ stack_depot_print(alloc_meta->aux_stack[1]);
pr_err("\n");
}
#endif