fs/ocfs2/suballoc.c

860 	spin_lock(&osb->osb_lock);
862 	spin_unlock(&osb->osb_lock);
868 	spin_lock(&osb->osb_lock);
870 	spin_unlock(&osb->osb_lock);
882 	spin_lock(&osb->osb_lock);
887 	spin_unlock(&osb->osb_lock);
894 	spin_lock(&osb->osb_lock);
899 	spin_unlock(&osb->osb_lock);
1081 		spin_lock(&osb->osb_lock);
1083 		spin_unlock(&osb->osb_lock);