diff options
| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2017-02-23 07:44:15 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-02-23 14:49:34 +0000 |
| commit | cced5e2f098d9db26cf4119e309068b79cca1274 (patch) | |
| tree | 5005a6f9052faf424014faae48c6cffe771ad93b /.cocciconfig | |
| parent | drm/i915: Protect the request->global_seqno with the engine->timeline lock (diff) | |
| download | linux-dev-cced5e2f098d9db26cf4119e309068b79cca1274.tar.xz linux-dev-cced5e2f098d9db26cf4119e309068b79cca1274.zip | |
drm/i915: Take a reference whilst processing the signaler request
The plan in the near-future is to allow requests to be removed from the
signaler. We can no longer then rely on holding a reference to the
request for the duration it is in the signaling tree, and instead must
obtain a reference to the request for the current operation using RCU.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170223074422.4125-10-chris@chris-wilson.co.uk
Diffstat (limited to '.cocciconfig')
0 files changed, 0 insertions, 0 deletions