diff -Nur a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in --- a/util/grub.d/10_linux.in 2015-09-27 14:14:45.544730230 -0300 +++ b/util/grub.d/10_linux.in 2015-09-27 15:34:19.822404966 -0300 @@ -80,9 +80,11 @@ if [ x$type != xsimple ] ; then case $type in recovery) - title="$(gettext_printf "%s, with Linux %s (recovery mode)" "${os}" "${version}")" ;; + title="$(gettext_printf "%s, %s kernel (recovery mode)" "${os}" "${version}")" ;; + fallback) + title="$(gettext_printf "%s, %s kernel (fallback initramfs)" "${os}" "${version}")" ;; *) - title="$(gettext_printf "%s, with Linux %s" "${os}" "${version}")" ;; + title="$(gettext_printf "%s, %s kernel" "${os}" "${version}")" ;; esac if [ x"$title" = x"$GRUB_ACTUAL_DEFAULT" ] || [ x"Previous Linux versions>$title" = x"$GRUB_ACTUAL_DEFAULT" ]; then replacement_title="$(echo "Advanced options for ${OS}" | sed 's,>,>>,g')>$(echo "$title" | sed 's,>,>>,g')" @@ -94,7 +96,7 @@ else echo "menuentry '$(echo "$os" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/" fi - if [ x$type != xrecovery ] ; then + if [ x$type != xrecovery ] && [ x$type != xfallback ] ; then save_default_entry | grub_add_tab fi @@ -126,7 +128,7 @@ fi printf '%s\n' "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/" fi - message="$(gettext_printf "Loading Linux %s ..." ${version})" + message="$(gettext_printf "Loading %s kernel ..." ${version})" sed "s/^/$submenu_indentation/" << EOF echo '$(echo "$message" | grub_quote)' linux ${rel_dirname}/${basename} root=${linux_root_device_thisversion} ro ${args} @@ -182,7 +184,7 @@ basename=`basename $linux` dirname=`dirname $linux` rel_dirname=`make_system_path_relative_to_its_root $dirname` - version=`echo $basename | sed -e "s,^[^0-9]*-,,g"` + version=`echo $basename | sed -e "s,vmlinuz-,,g"` alt_version=`echo $version | sed -e "s,\.old$,,g"` linux_root_device_thisversion="${LINUX_ROOT_DEVICE}" @@ -238,6 +240,18 @@ linux_entry "${OS}" "${version}" advanced \ "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" + + if test -e "${dirname}/initramfs-${version}-fallback.img" ; then + initrd="initramfs-${version}-fallback.img" + + if test -n "${initrd}" ; then + gettext_printf "Found fallback initramfs image: %s\n" "${dirname}/${initrd}" >&2 + fi + + linux_entry "${OS}" "${version}" fallback \ + "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" + fi + if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then linux_entry "${OS}" "${version}" recovery \ "single ${GRUB_CMDLINE_LINUX}" diff -Nur a/util/grub.d/20_linux_xen.in b/util/grub.d/20_linux_xen.in --- a/util/grub.d/20_linux_xen.in 2015-09-27 14:14:45.544730230 -0300 +++ b/util/grub.d/20_linux_xen.in 2015-09-27 15:35:00.589739244 -0300 @@ -88,9 +88,11 @@ fi if [ x$type != xsimple ] ; then if [ x$type = xrecovery ] ; then - title="$(gettext_printf "%s, with Xen %s and Linux %s (recovery mode)" "${os}" "${xen_version}" "${version}")" + title="$(gettext_printf "%s, with Xen %s and %s kernel (recovery mode)" "${os}" "${xen_version}" "${version}")" + elif [ x$type = xfallback ] ; then + title="$(gettext_printf "%s, with Xen %s and %s kernel (fallback initramfs)" "${os}" "${xen_version}" "${version}")" else - title="$(gettext_printf "%s, with Xen %s and Linux %s" "${os}" "${xen_version}" "${version}")" + title="$(gettext_printf "%s, with Xen %s and %s kernel" "${os}" "${xen_version}" "${version}")" fi replacement_title="$(echo "Advanced options for ${OS}" | sed 's,>,>>,g')>$(echo "$title" | sed 's,>,>>,g')" if [ x"Xen ${xen_version}>$title" = x"$GRUB_ACTUAL_DEFAULT" ]; then @@ -103,7 +105,7 @@ title="$(gettext_printf "%s, with Xen hypervisor" "${os}")" echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'xen-gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/" fi - if [ x$type != xrecovery ] ; then + if [ x$type != xrecovery ] && [ x$type != xfallback ] ; then save_default_entry | grub_add_tab | sed "s/^/$submenu_indentation/" fi @@ -112,7 +114,7 @@ fi printf '%s\n' "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/" xmessage="$(gettext_printf "Loading Xen %s ..." ${xen_version})" - lmessage="$(gettext_printf "Loading Linux %s ..." ${version})" + lmessage="$(gettext_printf "Loading %s kernel ..." ${version})" sed "s/^/$submenu_indentation/" << EOF echo '$(echo "$xmessage" | grub_quote)' if [ "\$grub_platform" = "pc" -o "\$grub_platform" = "" ]; then @@ -210,7 +212,7 @@ basename=`basename $linux` dirname=`dirname $linux` rel_dirname=`make_system_path_relative_to_its_root $dirname` - version=`echo $basename | sed -e "s,^[^0-9]*-,,g"` + version=`echo $basename | sed -e "s,vmlinuz-,,g"` alt_version=`echo $version | sed -e "s,\.old$,,g"` linux_root_device_thisversion="${LINUX_ROOT_DEVICE}" @@ -252,6 +254,18 @@ linux_entry "${OS}" "${version}" "${xen_version}" advanced \ "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}" + + if test -e "${dirname}/initramfs-${version}-fallback.img" ; then + initrd="initramfs-${version}-fallback.img" + + if test -n "${initrd}" ; then + gettext_printf "Found fallback initramfs image: %s\n" "${dirname}/${initrd}" >&2 + fi + + linux_entry "${OS}" "${version}" "${xen_version}" fallback \ + "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}" + fi + if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then linux_entry "${OS}" "${version}" "${xen_version}" recovery \ "single ${GRUB_CMDLINE_LINUX}" "${GRUB_CMDLINE_XEN}"