[PATCH v2 0/1] MR5789: server: Remove limitation for waiting on idle_event of the current process.

[Dmitry Timoshkov (＠dmitry)]

[test_WaitForInputIdle.tar.bz2](/uploads/a20c5b119741cd7b0b4813488854a992/test_WaitForInputIdle.tar.bz2)

Attached test replicates the problem. Basically the application does

process = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION, FALSE, GetCurrentProcessId());
ret = WaitForInputIdle(process, 0x7fffffff);
assert(ret == 0);

With current wine.git WaitForInputIdle() returns WAIT_FAILED because the server call
get_process_idle_event() refuses to return idle_event for the current process. If that
limitation is removed then wineserver crashes, and other parts of the patch fix the crash.

--
  v2: server: Remove limitation for waiting on idle_event of the current process.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/5789