104 	p = &root->fs_info->defrag_inodes.rb_node;  in __btrfs_add_inode_defrag()
128 	rb_insert_color(&defrag->rb_node, &root->fs_info->defrag_inodes);  in __btrfs_add_inode_defrag()
137 	if (btrfs_fs_closing(root->fs_info))  in __need_auto_defrag()
174 	spin_lock(&root->fs_info->defrag_inodes_lock);  in btrfs_add_inode_defrag()
187 	spin_unlock(&root->fs_info->defrag_inodes_lock);  in btrfs_add_inode_defrag()
209 	spin_lock(&root->fs_info->defrag_inodes_lock);  in btrfs_requeue_inode_defrag()
211 	spin_unlock(&root->fs_info->defrag_inodes_lock);  in btrfs_requeue_inode_defrag()
224 btrfs_pick_defrag_inode(struct btrfs_fs_info *fs_info, u64 root, u64 ino)  in btrfs_pick_defrag_inode()  argument
235 	spin_lock(&fs_info->defrag_inodes_lock);  in btrfs_pick_defrag_inode()
236 	p = fs_info->defrag_inodes.rb_node;  in btrfs_pick_defrag_inode()
259 		rb_erase(parent, &fs_info->defrag_inodes);  in btrfs_pick_defrag_inode()
260 	spin_unlock(&fs_info->defrag_inodes_lock);  in btrfs_pick_defrag_inode()
264 void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info)  in btrfs_cleanup_defrag_inodes()  argument
269 	spin_lock(&fs_info->defrag_inodes_lock);  in btrfs_cleanup_defrag_inodes()
270 	node = rb_first(&fs_info->defrag_inodes);  in btrfs_cleanup_defrag_inodes()
272 		rb_erase(node, &fs_info->defrag_inodes);  in btrfs_cleanup_defrag_inodes()
276 		cond_resched_lock(&fs_info->defrag_inodes_lock);  in btrfs_cleanup_defrag_inodes()
278 		node = rb_first(&fs_info->defrag_inodes);  in btrfs_cleanup_defrag_inodes()
280 	spin_unlock(&fs_info->defrag_inodes_lock);  in btrfs_cleanup_defrag_inodes()
285 static int __btrfs_run_defrag_inode(struct btrfs_fs_info *fs_info,  in __btrfs_run_defrag_inode()  argument
301 	index = srcu_read_lock(&fs_info->subvol_srcu);  in __btrfs_run_defrag_inode()
303 	inode_root = btrfs_read_fs_root_no_name(fs_info, &key);  in __btrfs_run_defrag_inode()
312 	inode = btrfs_iget(fs_info->sb, &key, inode_root, NULL);  in __btrfs_run_defrag_inode()
317 	srcu_read_unlock(&fs_info->subvol_srcu, index);  in __btrfs_run_defrag_inode()
325 	sb_start_write(fs_info->sb);  in __btrfs_run_defrag_inode()
328 	sb_end_write(fs_info->sb);  in __btrfs_run_defrag_inode()
353 	srcu_read_unlock(&fs_info->subvol_srcu, index);  in __btrfs_run_defrag_inode()
362 int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info)  in btrfs_run_defrag_inodes()  argument
368 	atomic_inc(&fs_info->defrag_running);  in btrfs_run_defrag_inodes()
372 			     &fs_info->fs_state))  in btrfs_run_defrag_inodes()
375 		if (!__need_auto_defrag(fs_info->tree_root))  in btrfs_run_defrag_inodes()
379 		defrag = btrfs_pick_defrag_inode(fs_info, root_objectid,  in btrfs_run_defrag_inodes()
394 		__btrfs_run_defrag_inode(fs_info, defrag);  in btrfs_run_defrag_inodes()
396 	atomic_dec(&fs_info->defrag_running);  in btrfs_run_defrag_inodes()
402 	wake_up(&fs_info->transaction_wait);  in btrfs_run_defrag_inodes()
726 		       root == root->fs_info->tree_root);  in __btrfs_drop_extents()
875 			btrfs_set_item_key_safe(root->fs_info, path, &new_key);  in __btrfs_drop_extents()
1133 			btrfs_set_item_key_safe(root->fs_info, path, &new_key);  in btrfs_mark_extent_written()
1167 			btrfs_set_item_key_safe(root->fs_info, path, &new_key);  in btrfs_mark_extent_written()
1787 	if (test_bit(BTRFS_FS_STATE_ERROR, &root->fs_info->fs_state)) {  in btrfs_file_write_iter()
2000 	if (btrfs_inode_in_log(inode, root->fs_info->generation) ||  in btrfs_sync_file()
2002 	     root->fs_info->last_trans_committed &&  in btrfs_sync_file()
2162 	if (btrfs_fs_incompat(root->fs_info, NO_HOLES))  in fill_holes()
2194 		btrfs_set_item_key_safe(root->fs_info, path, &key);  in fill_holes()
2230 		hole_em->bdev = root->fs_info->fs_devices->latest_bdev;  in fill_holes()
2299 	bool no_holes = btrfs_fs_incompat(root->fs_info, NO_HOLES);  in btrfs_punch_hole()
2455 	ret = btrfs_block_rsv_migrate(&root->fs_info->trans_block_rsv, rsv,  in btrfs_punch_hole()
2469 		trans->block_rsv = &root->fs_info->trans_block_rsv;  in btrfs_punch_hole()
2498 		ret = btrfs_block_rsv_migrate(&root->fs_info->trans_block_rsv,  in btrfs_punch_hole()
2517 	trans->block_rsv = &root->fs_info->trans_block_rsv;  in btrfs_punch_hole()
2551 	trans->block_rsv = &root->fs_info->trans_block_rsv;  in btrfs_punch_hole()