I think there's a latent bug in a DRM error path, at least when used
by i915. In the scenario below, if dev->driver->bus->agp_init()
fails, we call drm_lastclose(). At least in i915_driver_lastclose(),
this dereferences dev->dev_private (at "1" below).
But dev->dev_private isn't initialized
I think there's a latent bug in a DRM error path, at least when used
by i915. In the scenario below, if dev-driver-bus-agp_init()
fails, we call drm_lastclose(). At least in i915_driver_lastclose(),
this dereferences dev-dev_private (at 1 below).
But dev-dev_private isn't initialized until 2,
