/*
   * 2017 by Marek Behun <marek.behun@nic.cz>
   *
   * SPDX-License-Identifier:	GPL-2.0+
   */
  
  #include <common.h>
  #include <command.h>
  #include <btrfs.h>
  #include <fs.h>
  
  int do_btrsubvol(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
  {
  	if (argc != 3)
  		return CMD_RET_USAGE;
  
  	if (fs_set_blk_dev(argv[1], argv[2], FS_TYPE_BTRFS))
  		return 1;
  
  	btrfs_list_subvols();
  	return 0;
  }
  
  U_BOOT_CMD(btrsubvol, 3, 1, do_btrsubvol,
  	"list subvolumes of a BTRFS filesystem",
  	"<interface> <dev[:part]>
  "
  	"     - List subvolumes of a BTRFS filesystem."
  )