3776 	struct btrfs_qgroup_swapped_blocks *swapped_blocks)  in btrfs_qgroup_init_swapped_blocks()  argument
3780 	spin_lock_init(&swapped_blocks->lock);  in btrfs_qgroup_init_swapped_blocks()
3782 		swapped_blocks->blocks[i] = RB_ROOT;  in btrfs_qgroup_init_swapped_blocks()
3783 	swapped_blocks->swapped = false;  in btrfs_qgroup_init_swapped_blocks()
3794 	struct btrfs_qgroup_swapped_blocks *swapped_blocks;  in btrfs_qgroup_clean_swapped_blocks()  local
3797 	swapped_blocks = &root->swapped_blocks;  in btrfs_qgroup_clean_swapped_blocks()
3799 	spin_lock(&swapped_blocks->lock);  in btrfs_qgroup_clean_swapped_blocks()
3800 	if (!swapped_blocks->swapped)  in btrfs_qgroup_clean_swapped_blocks()
3803 		struct rb_root *cur_root = &swapped_blocks->blocks[i];  in btrfs_qgroup_clean_swapped_blocks()
3810 		swapped_blocks->blocks[i] = RB_ROOT;  in btrfs_qgroup_clean_swapped_blocks()
3812 	swapped_blocks->swapped = false;  in btrfs_qgroup_clean_swapped_blocks()
3814 	spin_unlock(&swapped_blocks->lock);  in btrfs_qgroup_clean_swapped_blocks()
3835 	struct btrfs_qgroup_swapped_blocks *blocks = &subvol_root->swapped_blocks;  in btrfs_qgroup_add_swapped_blocks()
3942 	struct btrfs_qgroup_swapped_blocks *blocks = &root->swapped_blocks;  in btrfs_qgroup_trace_subtree_after_cow()