Re: [PATCH v3 10/54] tests/qtest: generic_fuzz: Avoid using hardcoded /tmp

[Marc-André Lureau]

On Sun, Sep 25, 2022 at 3:37 PM Bin Meng <bmeng.cn@gmail.com> wrote:

From: Bin Meng <bin.meng@windriver.com>

This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

Changes in v3:
- Split to a separate patch

 tests/qtest/fuzz/generic_fuzz_configs.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/qtest/fuzz/generic_fuzz_configs.h b/tests/qtest/fuzz/generic_fuzz_configs.h
index 0775e6702b..a825b78c14 100644
--- a/tests/qtest/fuzz/generic_fuzz_configs.h
+++ b/tests/qtest/fuzz/generic_fuzz_configs.h
@@ -20,8 +20,8 @@ typedef struct generic_fuzz_config {
 } generic_fuzz_config;

 static inline gchar *generic_fuzzer_virtio_9p_args(void){
-    char tmpdir[] = "/tmp/qemu-fuzz.XXXXXX";
-    g_assert_nonnull(g_mkdtemp(tmpdir));
+    g_autofree char *tmpdir = g_dir_make_tmp("qemu-fuzz.XXXXXX", NULL);
+    g_assert_nonnull(tmpdir);

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>

 

     return g_strdup_printf("-machine q35 -nodefaults "
     "-device virtio-9p,fsdev=hshare,mount_tag=hshare "
--
2.34.1

--

Marc-André Lureau