[Git][wine/wine][master] 2 commits: winebth.sys: Unify critical sections used for bluetooth_radio.

[Alexandre Julliard (＠julliard)]

Alexandre Julliard pushed to branch master at wine / wine

Commits:
952547f5 by Vibhav Pant at 2025-12-05T11:09:49+01:00
winebth.sys: Unify critical sections used for bluetooth_radio.

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6c1f6f7f by Vibhav Pant at 2025-12-05T11:09:50+01:00
winebth.sys: Fix potential deadlocks while performing operations that block on the DBus event loop.

Disconnecting and removing remote devices hold device_list_cs before blocking on the DBus event
loop, which may cause a deadlock if we receive a message from BlueZ whose handler also attempts to
enter device_list_cs (Like BLUETOOTH_WATCHER_EVENT_TYPE_DEVICE_PROPERTIES_CHANGED). To fix this, the
device/radio handle is duplicated once found, device_list_cs is released, and the DBus method call
is made using the duplicate handle(s), which are then freed normally.

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5 changed files:

- dlls/winebth.sys/unixlib.c
- dlls/winebth.sys/unixlib.h
- dlls/winebth.sys/winebluetooth.c
- dlls/winebth.sys/winebth.c
- dlls/winebth.sys/winebth_priv.h

View it on GitLab: https://gitlab.winehq.org/wine/wine/-/compare/6048ac5dfebd7090672ec1c26e6e15...