defrag_count     1402 fs/btrfs/ioctl.c 	int defrag_count = 0;
defrag_count     1479 fs/btrfs/ioctl.c 	while (i <= last_index && defrag_count < max_to_defrag &&
defrag_count     1536 fs/btrfs/ioctl.c 		defrag_count += ret;
defrag_count     1582 fs/btrfs/ioctl.c 	ret = defrag_count;