477 				 struct btrfs_root *log)  in btrfs_submit_logged_extents()  argument
479 	int index = log->log_transid % 2;  in btrfs_submit_logged_extents()
481 	spin_lock_irq(&log->log_extents_lock[index]);  in btrfs_submit_logged_extents()
482 	list_splice_tail(logged_list, &log->logged_list[index]);  in btrfs_submit_logged_extents()
483 	spin_unlock_irq(&log->log_extents_lock[index]);  in btrfs_submit_logged_extents()
487 			       struct btrfs_root *log, u64 transid)  in btrfs_wait_logged_extents()  argument
492 	spin_lock_irq(&log->log_extents_lock[index]);  in btrfs_wait_logged_extents()
493 	while (!list_empty(&log->logged_list[index])) {  in btrfs_wait_logged_extents()
495 		ordered = list_first_entry(&log->logged_list[index],  in btrfs_wait_logged_extents()
500 		spin_unlock_irq(&log->log_extents_lock[index]);  in btrfs_wait_logged_extents()
533 		spin_lock_irq(&log->log_extents_lock[index]);  in btrfs_wait_logged_extents()
535 	spin_unlock_irq(&log->log_extents_lock[index]);  in btrfs_wait_logged_extents()
538 void btrfs_free_logged_extents(struct btrfs_root *log, u64 transid)  in btrfs_free_logged_extents()  argument
543 	spin_lock_irq(&log->log_extents_lock[index]);  in btrfs_free_logged_extents()
544 	while (!list_empty(&log->logged_list[index])) {  in btrfs_free_logged_extents()
545 		ordered = list_first_entry(&log->logged_list[index],  in btrfs_free_logged_extents()
549 		spin_unlock_irq(&log->log_extents_lock[index]);  in btrfs_free_logged_extents()
551 		spin_lock_irq(&log->log_extents_lock[index]);  in btrfs_free_logged_extents()
553 	spin_unlock_irq(&log->log_extents_lock[index]);  in btrfs_free_logged_extents()