session/logind: keep active for pause_device gone
Created by: RedSoxFan
This appears to be a quick fix for compositors freezing when a dock is
disconnected. Disconnection of the dock is causing pause_device
for
the DRM devices associated with the dock. Since these devices major
number is DRM_MAJOR
, the session was being set to inactive. This just
makes it so the session is not set to inactive when the device's state
is gone
.