#!/bin/sh # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ex: ts=8 sw=4 sts=4 et filetype=sh type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh btrfs_check_complete() { local _rootinfo _dev _dev="${1:-/dev/root}" [ -e "$_dev" ] || return 0 _rootinfo=$(udevadm info --query=env "--name=$_dev" 2>/dev/null) if strstr "$_rootinfo" "ID_FS_TYPE=btrfs"; then info "Checking, if btrfs device complete" unset __btrfs_mount mount -o ro "$_dev" /tmp >/dev/null 2>&1 __btrfs_mount=$? [ $__btrfs_mount -eq 0 ] && umount "$_dev" >/dev/null 2>&1 return $__btrfs_mount fi return 0 } btrfs_check_complete $1 exit $?