diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c b/tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c index 8e13a3416a21..399fe9103f83 100644 --- a/tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c +++ b/tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c @@ -57,7 +57,8 @@ static void subtest_kmem_cache_iter_check_slabinfo(struct kmem_cache_iter *skel) if (!ASSERT_OK(ret, "kmem_cache_lookup")) break; - ASSERT_STREQ(r.name, name, "kmem_cache_name"); + ASSERT_STRNEQ(r.name, name, sizeof(r.name) - 1, + "kmem_cache_name"); ASSERT_EQ(r.obj_size, objsize, "kmem_cache_objsize"); seen++; @@ -103,11 +104,8 @@ void test_kmem_cache_iter(void) if (!ASSERT_GE(iter_fd, 0, "iter_create")) goto destroy; - memset(buf, 0, sizeof(buf)); - while (read(iter_fd, buf, sizeof(buf) > 0)) { - /* Read out all contents */ - printf("%s", buf); - } + while (read(iter_fd, buf, sizeof(buf)) > 0) + ; /* Read out all contents */ /* Next reads should return 0 */ ASSERT_EQ(read(iter_fd, buf, sizeof(buf)), 0, "read"); |