Lines Matching refs:cluster
2747 struct btrfs_free_cluster *cluster = NULL; in unpin_extent_range() local
2769 cluster = fetch_cluster_info(fs_info, in unpin_extent_range()
2791 if (cluster && cluster->fragmented && in unpin_extent_range()
2793 spin_lock(&cluster->lock); in unpin_extent_range()
2794 cluster->fragmented = 0; in unpin_extent_range()
2795 spin_unlock(&cluster->lock); in unpin_extent_range()
3608 struct btrfs_free_cluster *cluster, in btrfs_lock_cluster() argument
3610 __acquires(&cluster->refill_lock) in btrfs_lock_cluster()
3614 spin_lock(&cluster->refill_lock); in btrfs_lock_cluster()
3616 used_bg = cluster->block_group; in btrfs_lock_cluster()
3631 spin_unlock(&cluster->refill_lock); in btrfs_lock_cluster()
3636 spin_lock(&cluster->refill_lock); in btrfs_lock_cluster()
3637 if (used_bg == cluster->block_group) in btrfs_lock_cluster()