1 files changed, 17 insertions, 12 deletions

diff --git a/tests/qtest/libqos/virtio-9p.c b/tests/qtest/libqos/virtio-9p.c
index d43647b3b7..be91662c6f 100644
--- a/tests/qtest/libqos/virtio-9p.c
+++ b/tests/qtest/libqos/virtio-9p.c
@@ -35,17 +35,28 @@ static char *concat_path(const char* a, const char* b)
 static void init_local_test_path(void)
 {
     char *pwd = g_get_current_dir();
-    local_test_path = concat_path(pwd, "qtest-9p-local");
+    char *template = concat_path(pwd, "qtest-9p-local-XXXXXX");
+    local_test_path = mkdtemp(template);
+    if (!local_test_path) {
+        g_test_message("mkdtemp('%s') failed: %s", template, strerror(errno));
+    }
+    g_assert(local_test_path);
     g_free(pwd);
 }
 
-/* Creates the directory for the 9pfs 'local' filesystem driver to access. */
-static void create_local_test_dir(void)
+void virtio_9p_create_local_test_dir(void)
 {
     struct stat st;
+    int res;
+
+    init_local_test_path();
 
     g_assert(local_test_path != NULL);
-    mkdir(local_test_path, 0777);
+    res = mkdir(local_test_path, 0777);
+    if (res < 0) {
+        g_test_message("mkdir('%s') failed: %s", local_test_path,
+                       strerror(errno));
+    }
 
     /* ensure test directory exists now ... */
     g_assert(stat(local_test_path, &st) == 0);
@@ -53,11 +64,10 @@ 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)
+void virtio_9p_remove_local_test_dir(void)
 {
     g_assert(local_test_path != NULL);
-    char *cmd = g_strdup_printf("rm -r '%s'\n", local_test_path);
+    char *cmd = g_strdup_printf("rm -fr '%s'\n", local_test_path);
     int res = system(cmd);
     if (res < 0) {
         /* ignore error, dummy check to prevent compiler error */
@@ -246,11 +256,6 @@ static void virtio_9p_register_nodes(void)
     const char *str_simple = "fsdev=fsdev0,mount_tag=" MOUNT_TAG;
     const char *str_addr = "fsdev=fsdev0,addr=04.0,mount_tag=" MOUNT_TAG;
 
-    /* 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 = {
         .devfn = QPCI_DEVFN(4, 0),
     };