btrfs_release_block_group(block_group, delalloc);
}
+static void found_extent_clustered(struct find_free_extent_ctl *ffe_ctl,
+ struct btrfs_key *ins)
+{
+ struct btrfs_free_cluster *last_ptr = ffe_ctl->last_ptr;
+
+ if (!ffe_ctl->use_cluster && last_ptr) {
+ spin_lock(&last_ptr->lock);
+ last_ptr->window_start = ins->objectid;
+ spin_unlock(&last_ptr->lock);
+ }
+}
+
+static void found_extent(struct find_free_extent_ctl *ffe_ctl,
+ struct btrfs_key *ins)
+{
+ switch (ffe_ctl->policy) {
+ case BTRFS_EXTENT_ALLOC_CLUSTERED:
+ found_extent_clustered(ffe_ctl, ins);
+ break;
+ default:
+ BUG();
+ }
+}
+
/*
* Return >0 means caller needs to re-search for free extent
* Return 0 means we have the needed free extent.
return 1;
if (ins->objectid) {
- if (!use_cluster && last_ptr) {
- spin_lock(&last_ptr->lock);
- last_ptr->window_start = ins->objectid;
- spin_unlock(&last_ptr->lock);
- }
+ found_extent(ffe_ctl, ins);
return 0;
}