diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-07-09 23:32:35 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-10 13:35:49 +0200 |
| commit | 8d77a9404ec38be34ffc491a2022022a56e72c90 (patch) | |
| tree | 41db64e728b06043f400d6f20467566e6c695673 /drivers/gpu/drm/drm_gem.c | |
| parent | drm: Remove two-level menu in Kconfig (diff) | |
| download | linux-8d77a9404ec38be34ffc491a2022022a56e72c90.tar.xz linux-8d77a9404ec38be34ffc491a2022022a56e72c90.zip | |
drm/gem: Be more friendly with locking checks
BUG_ON kills the driver, WARN_ON is much friendlier. And usually nothing
bad happens when the locking is slightly busted.
v2: Fix typos in commit message Thierry spotted.
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/gpu/drm/drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index 27a4228b4343..3c2d4abd71c5 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -766,7 +766,7 @@ drm_gem_object_free(struct kref *kref) struct drm_gem_object *obj = (struct drm_gem_object *) kref; struct drm_device *dev = obj->dev; - BUG_ON(!mutex_is_locked(&dev->struct_mutex)); + WARN_ON(!mutex_is_locked(&dev->struct_mutex)); if (dev->driver->gem_free_object != NULL) dev->driver->gem_free_object(obj); |