Re: [PATCH 2/2] drm: make unplugged flag specific to udl driver

Hi

On Wed, Feb 10, 2016 at 10:00 PM, Haixia Shi hshi@chromium.org wrote:

Also note that it is not currently feasible for UDL code to access drm_global_mutex.

Then change this.

Please also refer to the similar comments ("FIXME: open_count is protected by drm_global_mutex but that would lead to locking inversion with the driver load path.") in nouveau, i915 and amdgpu.

This is unrelated to your change. I don't see any locking inversion in your patch.

Thanks David