Lines Matching defs:avail_space
2062 u64 avail_space;
2117 avail_space = device->total_bytes - device->bytes_used;
2120 avail_space = rounddown(avail_space, BTRFS_STRIPE_LEN);
2130 if (avail_space <= SZ_1M + min_stripe_size)
2133 avail_space -= SZ_1M;
2136 devices_info[i].max_avail = avail_space;
2147 avail_space = 0;
2155 avail_space += devices_info[i].max_avail * num_stripes;
2165 *free_bytes = avail_space;