btrfs_set_super_bytenr(super, cfg->super_bytenr);
btrfs_set_super_num_devices(super, 1);
- btrfs_set_super_magic(super, BTRFS_MAGIC_PARTIAL);
+ btrfs_set_super_magic(super, BTRFS_MAGIC_TEMPORARY);
btrfs_set_super_generation(super, 1);
btrfs_set_super_root(super, root_bytenr);
btrfs_set_super_chunk_root(super, chunk_bytenr);
{
int ret;
- csum_tree_block_size(buf, BTRFS_CRC32_SIZE, 0);
+ csum_tree_block_size(buf, btrfs_csum_sizes[BTRFS_CSUM_TYPE_CRC32], 0);
/* Temporary extent buffer is always mapped 1:1 on disk */
ret = pwrite(fd, buf->data, buf->len, bytenr);