Commits
Daniel Vetter committed 078b7de4124
drm/file: Uncompact the feature flags
This essentially undoes
commit 39868bd7668bd47308b1dfd97c212757caee764f
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Tue Oct 29 08:55:58 2013 +0000
drm: Compact booleans within struct drm_file
We do lockless access to these flags everywhere, and it's kinda not a
great idea to mix lockless and bitfields. Aside from that gcc isn't
generating great code for these.
If this ever becomes an issue size-wise, I think we need atomic_t here
and atomic bitflag ops.
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Herrmann <dh.herrmann@gmail.com>
Cc: Dave Airlie <airlied@redhat.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181102132543.16486-2-daniel.vetter@ffwll.ch