1337 	down_read(&sctx->send_root->fs_info->commit_root_sem);  in find_extent_clone()
1338 	ret = extent_from_logical(sctx->send_root->fs_info, disk_byte, tmp_path,  in find_extent_clone()
1340 	up_read(&sctx->send_root->fs_info->commit_root_sem);  in find_extent_clone()
1382 	ret = iterate_extent_inodes(sctx->send_root->fs_info,  in find_extent_clone()
1392 		btrfs_err(sctx->send_root->fs_info, "did not find backref in "  in find_extent_clone()
1474 		btrfs_err(root->fs_info,  in read_symlink()
2002 		btrfs_err(sctx->send_root->fs_info,  in name_cache_delete()
2308 	ret = btrfs_search_slot_for_read(send_root->fs_info->tree_root,  in send_subvol_begin()
4008 		btrfs_err(sctx->send_root->fs_info,  in process_all_refs()
4366 	struct btrfs_fs_info *fs_info = root->fs_info;  in fill_read_buf()  local
4380 	inode = btrfs_iget(fs_info->sb, &key, root, NULL);  in fill_read_buf()
4619 	u64 bs = sctx->send_root->fs_info->sb->s_blocksize;  in send_write_or_clone()
5674 		btrfs_err(root->fs_info,  in btrfs_root_dec_send_in_progress()
5685 	struct btrfs_fs_info *fs_info;  in btrfs_ioctl_send()  local
5699 	fs_info = send_root->fs_info;  in btrfs_ioctl_send()
5819 			index = srcu_read_lock(&fs_info->subvol_srcu);  in btrfs_ioctl_send()
5821 			clone_root = btrfs_read_fs_root_no_name(fs_info, &key);  in btrfs_ioctl_send()
5823 				srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
5831 				srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
5837 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
5851 		index = srcu_read_lock(&fs_info->subvol_srcu);  in btrfs_ioctl_send()
5853 		sctx->parent_root = btrfs_read_fs_root_no_name(fs_info, &key);  in btrfs_ioctl_send()
5855 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
5865 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
5871 		srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()