search for: ctxlist_mutex

Displaying 1 result from an estimated 1 matches for "ctxlist_mutex".

Did you mean: cmdlist_mutex
2012 Apr 22
1
[PATCH 1/5] drm: add optional per device rwsem for all ioctls
...0) diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index aa454f8..4af3227 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -275,6 +275,8 @@ int drm_fill_in_dev(struct drm_device *dev, mutex_init(&dev->struct_mutex); mutex_init(&dev->ctxlist_mutex); + init_rwsem(&dev->ioctls_rwsem); + if (drm_ht_create(&dev->map_hash, 12)) { return -ENOMEM; } diff --git a/include/drm/drmP.h b/include/drm/drmP.h index dd73104..527dca5 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -954,6 +954,8 @@ struct drm_driver { int...