diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-11-12 08:45:01 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-11-12 17:56:34 +1000 |
| commit | fcf93f6948c3c29fd414bc00f1f713c501dfd22e (patch) | |
| tree | 15bbd6c58452f5e3a23cb1de7080213904d81309 /drivers/gpu/drm/radeon/radeon_object.c | |
| parent | 4d02e2de0e80a786452e70d7f3a20a50641e6620 (diff) | |
drm: More specific locking for get* ioctls
Motivated by the per-plane locking I've gone through all the get*
ioctls and reduced the locking to the bare minimum required.
v2: Rebase and make it compile ...
v3: Review from Sean:
- Simplify return handling in getplane_res.
- Add a comment to getplane_res that the plane list is invariant and
can be walked locklessly.
v4: Actually git add.
Cc: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_object.c')
0 files changed, 0 insertions, 0 deletions