[Mesa-dev] [PATCH] gallium/hud: Sensor extension is segfaulting.

[Brian Paul]

For the subject line we usually say what we're fixing.  I'd suggest 
something like "gallium/hud: fix segfault in sensor extension code".

-Brian

On 10/13/2016 11:29 AM, Steven Toth wrote:
> Round two of the patchset, incorporating feedback
> from nhaehnle at gmail.com
>
> The fixes in this set address bugfix #68169, HUD crashing
> when testing with unigine (heaven).
>
> The bug also manifested itself as a lack of data in
> HUD charts when multiple instanced were created and
> destroyed in a specific order, a use case not witnessed
> with glxgears.
>
> These patches:
> 1. mutex protect the internal object lists.
> 2. reference count object access for destruction purposes.
>
> Patchset tested with glxgears/demo and unigine.
>
> Signed-off-by: Steven Toth <stoth at kernellabs.com>