Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa...

[karo-tx-linux.git] / tools / testing / selftests / bpf / test_progs.c

diff --git a/tools/testing/selftests/bpf/test_progs.c b/tools/testing/selftests/bpf/test_progs.c
index 5855cd3d3d45cbd1ee967263c622d4e9d2e7b417..1f7dd35551b9136d24987d79deb2c1024cd2fc82 100644 (file)
--- a/tools/testing/selftests/bpf/test_progs.c
+++ b/tools/testing/selftests/bpf/test_progs.c
@@ -340,6 +340,7 @@ static void test_bpf_obj_id(void)
 
                /* Check getting prog info */
                info_len = sizeof(struct bpf_prog_info) * 2;
+               bzero(&prog_infos[i], info_len);
                prog_infos[i].jited_prog_insns = ptr_to_u64(jited_insns);
                prog_infos[i].jited_prog_len = sizeof(jited_insns);
                prog_infos[i].xlated_prog_insns = ptr_to_u64(xlated_insns);
@@ -369,6 +370,7 @@ static void test_bpf_obj_id(void)
 
                /* Check getting map info */
                info_len = sizeof(struct bpf_map_info) * 2;
+               bzero(&map_infos[i], info_len);
                err = bpf_obj_get_info_by_fd(map_fds[i], &map_infos[i],
                                             &info_len);
                if (CHECK(err ||
@@ -394,7 +396,7 @@ static void test_bpf_obj_id(void)
        nr_id_found = 0;
        next_id = 0;
        while (!bpf_prog_get_next_id(next_id, &next_id)) {
-               struct bpf_prog_info prog_info;
+               struct bpf_prog_info prog_info = {};
                int prog_fd;
 
                info_len = sizeof(prog_info);
@@ -418,6 +420,8 @@ static void test_bpf_obj_id(void)
                nr_id_found++;
 
                err = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &info_len);
+               prog_infos[i].jited_prog_insns = 0;
+               prog_infos[i].xlated_prog_insns = 0;
                CHECK(err || info_len != sizeof(struct bpf_prog_info) ||
                      memcmp(&prog_info, &prog_infos[i], info_len),
                      "get-prog-info(next_id->fd)",
@@ -436,7 +440,7 @@ static void test_bpf_obj_id(void)
        nr_id_found = 0;
        next_id = 0;
        while (!bpf_map_get_next_id(next_id, &next_id)) {
-               struct bpf_map_info map_info;
+               struct bpf_map_info map_info = {};
                int map_fd;
 
                info_len = sizeof(map_info);