diff options
Diffstat (limited to 'tests/qtest/libqos')
| -rw-r--r-- | tests/qtest/libqos/virtio-9p.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/qtest/libqos/virtio-9p.c b/tests/qtest/libqos/virtio-9p.c index ee33116..8ee2a13 100644 --- a/tests/qtest/libqos/virtio-9p.c +++ b/tests/qtest/libqos/virtio-9p.c @@ -53,6 +53,18 @@ static void create_local_test_dir(void) g_assert((st.st_mode & S_IFMT) == S_IFDIR); } +/* Deletes directory previously created by create_local_test_dir(). */ +static void remove_local_test_dir(void) +{ + g_assert(local_test_path != NULL); + char *cmd = g_strdup_printf("rm -r '%s'\n", local_test_path); + int res = system(cmd); + if (res < 0) { + /* ignore error, dummy check to prevent compiler error */ + } + g_free(cmd); +} + static void virtio_9p_cleanup(QVirtio9P *interface) { qvirtqueue_cleanup(interface->vdev->bus, interface->vq, alloc); @@ -230,6 +242,7 @@ static void virtio_9p_register_nodes(void) /* make sure test dir for the 'local' tests exists and is clean */ init_local_test_path(); + remove_local_test_dir(); create_local_test_dir(); QPCIAddress addr = { |