USER_SUBVOL_RM_ALLOWED 2904 fs/btrfs/ioctl.c 		if (!btrfs_test_opt(fs_info, USER_SUBVOL_RM_ALLOWED))
USER_SUBVOL_RM_ALLOWED  749 fs/btrfs/super.c 			btrfs_set_opt(info->mount_opt, USER_SUBVOL_RM_ALLOWED);
USER_SUBVOL_RM_ALLOWED 1339 fs/btrfs/super.c 	if (btrfs_test_opt(info, USER_SUBVOL_RM_ALLOWED))