81 		       eb->start, eb->len, atomic_read(&eb->refs), eb->bflags);  in btrfs_leak_debug_check()
2794 			set_bit(EXTENT_BUFFER_READ_ERR, &eb->bflags);  in end_bio_extent_readpage()
2798 					       &eb->bflags))  in end_bio_extent_readpage()
3627 	wait_on_bit_io(&eb->bflags, EXTENT_BUFFER_WRITEBACK,  in wait_on_extent_buffer_writeback()
3633 	clear_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags);  in end_extent_buffer_writeback()
3635 	wake_up_bit(&eb->bflags, EXTENT_BUFFER_WRITEBACK);  in end_extent_buffer_writeback()
3661 	if (test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags)) {  in lock_extent_buffer_for_io()
3674 			if (!test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags))  in lock_extent_buffer_for_io()
3686 	if (test_and_clear_bit(EXTENT_BUFFER_DIRTY, &eb->bflags)) {  in lock_extent_buffer_for_io()
3687 		set_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags);  in lock_extent_buffer_for_io()
3735 	set_bit(EXTENT_BUFFER_DIRTY, &eb->bflags);  in lock_extent_buffer_for_io()
3751 	if (test_and_set_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags))  in set_btree_ioerr()
3831 		    test_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags)) {  in end_bio_extent_buffer_writepage()
3861 	clear_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags);  in write_one_eb()
4813 		test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags) ||  in extent_buffer_under_io()
4814 		test_bit(EXTENT_BUFFER_DIRTY, &eb->bflags));  in extent_buffer_under_io()
4824 	int mapped = !test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags);  in btrfs_release_extent_buffer_pages()
4845 			BUG_ON(test_bit(EXTENT_BUFFER_DIRTY, &eb->bflags));  in btrfs_release_extent_buffer_pages()
4885 	eb->bflags = 0;  in __alloc_extent_buffer()
4940 	set_bit(EXTENT_BUFFER_UPTODATE, &new->bflags);  in btrfs_clone_extent_buffer()
4941 	set_bit(EXTENT_BUFFER_UNMAPPED, &new->bflags);  in btrfs_clone_extent_buffer()
4965 	set_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags);  in __alloc_dummy_extent_buffer()
5005 	if (refs >= 2 && test_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))  in check_buffer_tree_ref()
5009 	if (!test_and_set_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))  in check_buffer_tree_ref()
5055 		if (test_bit(EXTENT_BUFFER_STALE, &eb->bflags)) {  in find_extent_buffer()
5098 	set_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags);  in alloc_test_extent_buffer()
5185 		set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);  in alloc_extent_buffer()
5207 	set_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags);  in alloc_extent_buffer()
5243 		if (test_and_clear_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags)) {  in release_extent_buffer()
5259 		if (unlikely(test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags))) {  in release_extent_buffer()
5281 		if ((!test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) && refs <= 3)  in free_extent_buffer()
5282 		    || (test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) &&  in free_extent_buffer()
5292 	    test_bit(EXTENT_BUFFER_STALE, &eb->bflags) &&  in free_extent_buffer()
5294 	    test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))  in free_extent_buffer()
5310 	set_bit(EXTENT_BUFFER_STALE, &eb->bflags);  in free_extent_buffer_stale()
5313 	    test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))  in free_extent_buffer_stale()
5354 	was_dirty = test_and_set_bit(EXTENT_BUFFER_DIRTY, &eb->bflags);  in set_extent_buffer_dirty()
5358 	WARN_ON(!test_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags));  in set_extent_buffer_dirty()
5378 	clear_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);  in clear_extent_buffer_uptodate()
5393 	set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);  in set_extent_buffer_uptodate()
5415 	if (test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags))  in read_extent_buffer_pages()
5443 		set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);  in read_extent_buffer_pages()
5447 	clear_bit(EXTENT_BUFFER_READ_ERR, &eb->bflags);  in read_extent_buffer_pages()
6076 	if (!test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags)) {  in try_release_extent_buffer()