The test_map_rdonly and test_map_wronly tests should close file descriptors which they open.
Signed-off-by: Anton Protopopov a.s.protopopov@gmail.com --- tools/testing/selftests/bpf/test_maps.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/tools/testing/selftests/bpf/test_maps.c b/tools/testing/selftests/bpf/test_maps.c index f717acc0c68d..46cf2c232964 100644 --- a/tools/testing/selftests/bpf/test_maps.c +++ b/tools/testing/selftests/bpf/test_maps.c @@ -1401,6 +1401,8 @@ static void test_map_rdonly(void) /* Check that key=2 is not found. */ assert(bpf_map_lookup_elem(fd, &key, &value) == -1 && errno == ENOENT); assert(bpf_map_get_next_key(fd, &key, &value) == -1 && errno == ENOENT); + + close(fd); }
static void test_map_wronly(void) @@ -1423,6 +1425,8 @@ static void test_map_wronly(void) /* Check that key=2 is not found. */ assert(bpf_map_lookup_elem(fd, &key, &value) == -1 && errno == EPERM); assert(bpf_map_get_next_key(fd, &key, &value) == -1 && errno == EPERM); + + close(fd); }
static void prepare_reuseport_grp(int type, int map_fd, size_t map_elem_size,