1341 	down_read(&sctx->send_root->fs_info->commit_root_sem);  in find_extent_clone()
1342 	ret = extent_from_logical(sctx->send_root->fs_info, disk_byte, tmp_path,  in find_extent_clone()
1344 	up_read(&sctx->send_root->fs_info->commit_root_sem);  in find_extent_clone()
1399 	ret = iterate_extent_inodes(sctx->send_root->fs_info,  in find_extent_clone()
1409 		btrfs_err(sctx->send_root->fs_info, "did not find backref in "  in find_extent_clone()
1481 		btrfs_err(root->fs_info,  in read_symlink()
2016 		btrfs_err(sctx->send_root->fs_info,  in name_cache_delete()
2328 	ret = btrfs_search_slot_for_read(send_root->fs_info->tree_root,  in send_subvol_begin()
2577 		btrfs_warn(sctx->send_root->fs_info, "unexpected inode type %o",  in send_create_inode()
4088 		btrfs_err(sctx->send_root->fs_info,  in process_all_refs()
4446 	struct btrfs_fs_info *fs_info = root->fs_info;  in fill_read_buf()  local
4460 	inode = btrfs_iget(fs_info->sb, &key, root, NULL);  in fill_read_buf()
4875 	u64 bs = sctx->send_root->fs_info->sb->s_blocksize;  in send_write_or_clone()
5923 		btrfs_err(root->fs_info,  in btrfs_root_dec_send_in_progress()
5934 	struct btrfs_fs_info *fs_info;  in btrfs_ioctl_send()  local
5948 	fs_info = send_root->fs_info;  in btrfs_ioctl_send()
6068 			index = srcu_read_lock(&fs_info->subvol_srcu);  in btrfs_ioctl_send()
6070 			clone_root = btrfs_read_fs_root_no_name(fs_info, &key);  in btrfs_ioctl_send()
6072 				srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
6080 				srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
6086 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
6100 		index = srcu_read_lock(&fs_info->subvol_srcu);  in btrfs_ioctl_send()
6102 		sctx->parent_root = btrfs_read_fs_root_no_name(fs_info, &key);  in btrfs_ioctl_send()
6104 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
6114 			srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()
6120 		srcu_read_unlock(&fs_info->subvol_srcu, index);  in btrfs_ioctl_send()