1 files changed, 1 insertions, 13 deletions
diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c
index 22aa45c..4dfd6f2 100644
--- a/kernel/bpf/stackmap.c
+++ b/kernel/bpf/stackmap.c
@@ -264,7 +264,7 @@ static void stack_map_free(struct bpf_map *map)
 	put_callchain_buffers();
 }
 
-static const struct bpf_map_ops stack_map_ops = {
+const struct bpf_map_ops stack_map_ops = {
 	.map_alloc = stack_map_alloc,
 	.map_free = stack_map_free,
 	.map_get_next_key = stack_map_get_next_key,
@@ -272,15 +272,3 @@ static const struct bpf_map_ops stack_map_ops = {
 	.map_update_elem = stack_map_update_elem,
 	.map_delete_elem = stack_map_delete_elem,
 };
-
-static struct bpf_map_type_list stack_map_type __ro_after_init = {
-	.ops = &stack_map_ops,
-	.type = BPF_MAP_TYPE_STACK_TRACE,
-};
-
-static int __init register_stack_map(void)
-{
-	bpf_register_map_type(&stack_map_type);
-	return 0;
-}
-late_initcall(register_stack_map);