kernel/bpf/btf.c

6752 			const struct btf *btf2, u32 id2)
6756 	if (btf1 == btf2)
6758 	return btf_type_by_id(btf1, id1) == btf_type_by_id(btf2, id2);
6908  * t2 points to BTF_KIND_FUNC in btf2
6916 				     struct btf *btf2, const struct btf_type *t2)
6923 	fn2 = btf_name_by_offset(btf2, t2->name_off);
6937 	t2 = btf_type_by_id(btf2, t2->type);
6953 	t2 = btf_type_skip_modifiers(btf2, t2->type, NULL);
6964 		t2 = btf_type_skip_modifiers(btf2, args2[i].type, NULL);
6993 		t2 = btf_type_skip_modifiers(btf2, t2->type, NULL);
7013 		s2 = btf_name_by_offset(btf2, t2->name_off);
7026 			 struct btf *btf2, const struct btf_type *t2)
7045 	return btf_check_func_type_match(log, btf1, t1, btf2, t2);