diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/drm_lock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index 1e28b9072068..632ae243ede0 100644 --- a/drivers/gpu/drm/drm_lock.c +++ b/drivers/gpu/drm/drm_lock.c @@ -152,6 +152,7 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv) int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv) { struct drm_lock *lock = data; + struct drm_master *master = file_priv->master; if (lock->context == DRM_KERNEL_CONTEXT) { DRM_ERROR("Process %d using kernel context %d\n", @@ -161,6 +162,10 @@ int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv) atomic_inc(&dev->counts[_DRM_STAT_UNLOCKS]); + if (drm_lock_free(&master->lock, lock->context)) { + /* FIXME: Should really bail out here. */ + } + unblock_all_signals(); return 0; } |