Arkadiusz Hiler : ucrtbase/tests: Test for FreeLibrary() vs _beginthread[ex]() race condition.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 96b6dbc94926363a2305913aec17119c85d6d449
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=96b6dbc94926363a2305913ae...

Author: Arkadiusz Hiler <ahiler(a)codeweavers.com>
Date:   Mon Nov  8 19:38:34 2021 +0200

ucrtbase/tests: Test for FreeLibrary() vs _beginthread[ex]() race condition.

Signed-off-by: Arkadiusz Hiler <ahiler(a)codeweavers.com>
Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/ucrtbase/tests/thread.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/ucrtbase/tests/thread.c b/dlls/ucrtbase/tests/thread.c
index 8fffbffb38e..7693304e612 100644
--- a/dlls/ucrtbase/tests/thread.c
+++ b/dlls/ucrtbase/tests/thread.c
@@ -105,11 +105,11 @@ static void test_thread_library_reference(char *thread_dll,
 
     ok(thread_handle != -1 && thread_handle != 0, "Failed to begin thread: %u\n", errno);
 
+    ok(FreeLibrary(dll), "Failed to free the library: %u\n", GetLastError());
+
     ret = WaitForSingleObject(args.confirm_running, 200);
     ok(ret == WAIT_OBJECT_0, "Event was not signaled, ret: %u, err: %u\n", ret, GetLastError());
 
-    ok(FreeLibrary(dll), "Failed to free the library: %u\n", GetLastError());
-
     ret = WaitForSingleObject(detach_event, 0);
     ok(ret == WAIT_TIMEOUT, "Thread detach happened unexpectedly signaling an event, ret: %d, err: %u\n", ret, GetLastError());