drm: remove authentication on master exit.

using contexts for this is bad for multiple masters

1 files changed, 7 insertions, 6 deletions

diff --git a/linux-core/drm_fops.c b/linux-core/drm_fops.c
index d5c59b19..043552fd 100644
--- a/linux-core/drm_fops.c
+++ b/linux-core/drm_fops.c
@@ -489,6 +489,13 @@ int drm_release(struct inode *inode, struct file *filp)
 		drm_fb_release(filp);
 
 	if (file_priv->is_master) {
+		struct drm_file *temp;
+		list_for_each_entry(temp, &dev->filelist, lhead) {
+			if ((temp->master == file_priv->master) &&
+			    (temp != file_priv))
+				temp->authenticated = 0;
+		}
+
 		if (file_priv->minor->master == file_priv->master)
 			file_priv->minor->master = NULL;
 		drm_put_master(file_priv->master);
@@ -499,15 +506,9 @@ int drm_release(struct inode *inode, struct file *filp)
 
 	mutex_lock(&dev->struct_mutex);
 	drm_object_release(filp);
-	if (file_priv->remove_auth_on_close == 1) {
-		struct drm_file *temp;
 
-		list_for_each_entry(temp, &dev->filelist, lhead)
-			temp->authenticated = 0;
-	}
 	list_del(&file_priv->lhead);
 
-
 	mutex_unlock(&dev->struct_mutex);
 
 	if (dev->driver->postclose)