diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2015-04-13 16:03:03 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2015-04-14 16:09:05 +0300 |
| commit | e0d6149b3debce1a7e17dfda7c2829935917dc58 (patch) | |
| tree | fce1cc2151d4a8c9250230f4514b7bc7c3899dc8 /drivers/gpu/drm/drm_crtc_internal.h | |
| parent | 08d9bc920d465bbbbd762cac9383249c19bf69a2 (diff) | |
drm/i915: Move drm_framebuffer_unreference out of struct_mutex for takeover
intel_user_framebuffer_destroy() requires the struct_mutex for its
object bookkeeping, so this means that all calls to
drm_framebuffer_unreference must be held without that lock.
This is a simplified version of the identically named patch by Chris Wilson.
Regression from commit ab8d66752a9c28cd6c94fa173feacdfc1554aa03
Author: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Date: Mon Feb 2 15:44:15 2015 +0000
drm/i915: Track old framebuffer instead of object
v2: Bikeshedding.
References: https://bugs.freedesktop.org/show_bug.cgi?id=89166
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_internal.h')
0 files changed, 0 insertions, 0 deletions