Lines Matching refs:used_block_group
7389 struct btrfs_block_group_cache *used_block_group; in find_free_extent() local
7395 used_block_group = btrfs_lock_cluster(block_group, in find_free_extent()
7398 if (!used_block_group) in find_free_extent()
7401 if (used_block_group != block_group && in find_free_extent()
7402 (used_block_group->ro || in find_free_extent()
7403 !block_group_bits(used_block_group, flags))) in find_free_extent()
7406 offset = btrfs_alloc_from_cluster(used_block_group, in find_free_extent()
7409 used_block_group->key.objectid, in find_free_extent()
7415 used_block_group, in find_free_extent()
7417 if (used_block_group != block_group) { in find_free_extent()
7420 block_group = used_block_group; in find_free_extent()
7425 WARN_ON(last_ptr->block_group != used_block_group); in find_free_extent()
7443 used_block_group != block_group) { in find_free_extent()
7445 btrfs_release_block_group(used_block_group, in find_free_extent()
7456 if (used_block_group != block_group) in find_free_extent()
7457 btrfs_release_block_group(used_block_group, in find_free_extent()