Lines Matching refs:delayed_refs
4597 struct btrfs_delayed_ref_root *delayed_refs;
4600 delayed_refs = &trans->delayed_refs;
4602 spin_lock(&delayed_refs->lock);
4603 if (atomic_read(&delayed_refs->num_entries) == 0) {
4604 spin_unlock(&delayed_refs->lock);
4605 btrfs_debug(fs_info, "delayed_refs has NO entry");
4609 while ((node = rb_first_cached(&delayed_refs->href_root)) != NULL) {
4616 if (btrfs_delayed_ref_lock(delayed_refs, head))
4627 atomic_dec(&delayed_refs->num_entries);
4633 btrfs_delete_ref_head(delayed_refs, head);
4635 spin_unlock(&delayed_refs->lock);
4659 btrfs_cleanup_ref_head_accounting(fs_info, delayed_refs, head);
4662 spin_lock(&delayed_refs->lock);
4666 spin_unlock(&delayed_refs->lock);