drm/omap: Fix memory leak in omap_gem_op_async

In omap_gem_op_async(), if a waiter is not added to the wait list, it needs to be free'd in the function itself. Make sure we free the waiter for this case. Signed-off-by: Subhajit Paul <subhajit_paul@ti.com> Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
git-mirror · Apr 15, 2014 · 15ec2ca · 15ec2ca
1 parent b841aed
commit 15ec2ca
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -1226,6 +1226,8 @@ int omap_gem_op_async(struct drm_gem_object *obj, enum omap_gem_op op,
 		}
 
 		spin_unlock(&sync_lock);
+
+		kfree(waiter);
 	}
 
 	/* no waiting.. */