cur_free_bytes    468 fs/btrfs/space-info.c 	u64 cur_free_bytes = 0;
cur_free_bytes    475 fs/btrfs/space-info.c 	cur_free_bytes = btrfs_space_info_used(space_info, true);
cur_free_bytes    476 fs/btrfs/space-info.c 	if (cur_free_bytes < space_info->total_bytes)
cur_free_bytes    477 fs/btrfs/space-info.c 		cur_free_bytes = space_info->total_bytes - cur_free_bytes;
cur_free_bytes    479 fs/btrfs/space-info.c 		cur_free_bytes = 0;
cur_free_bytes    489 fs/btrfs/space-info.c 	if (bytes_needed > cur_free_bytes)
cur_free_bytes    490 fs/btrfs/space-info.c 		bytes_needed -= cur_free_bytes;