[PATCH v21 0/4] MR3504: ntdll: An implementation of SRWLOCK that closer matches Windows'.

[Yuxuan Shui (＠yshui)]

This comes from behavioral study of Windows, which doesn't seem to check if the
lock is actually exclusively held, and just simply decrement the value stored
in the lock.

This fixes a dead lock which prevents WeCom from starting up.

--
  v21: ntdll: wake up SRWLOCK waiters by thread id
       ntdll: allow SRWLOCKs to be quickly re-acquired
       ntdll: An implementation of SRWLOCK that closer matches Windows'.

https://gitlab.winehq.org/wine/wine/-/merge_requests/3504