grub2-efi-ubuntu/ubuntu_linux_quiet.patch

   1 Description: Suppress kernel/initrd progress messages, except in recovery mode
   2 Author: Colin Watson <cjwatson@ubuntu.com>
   3 Bug-Ubuntu: https://bugs.launchpad.net/bugs/386922
   4 Forwarded: no
   5 Last-Update: 2011-01-05
   6
   7 Index: b/util/grub.d/10_linux.in
   8 ===================================================================
   9 --- a/util/grub.d/10_linux.in
  10 +++ b/util/grub.d/10_linux.in
  11 @@ -114,15 +114,23 @@
  12      fi
  13      printf '%s\n' "${prepare_boot_cache}"
  14    fi
  15 -  message="$(gettext_printf "Loading Linux %s ..." ${version})"
  16 -  cat << EOF
  17 +  if [ "x$5" != "xquiet" ]; then
  18 +    message="$(gettext_printf "Loading Linux %s ..." ${version})"
  19 +    cat << EOF
  20         echo    '$message'
  21 +EOF
  22 +  fi
  23 +  cat << EOF
  24         linux   ${rel_dirname}/${basename} root=${linux_root_device_thisversion} ro ${args}
  25  EOF
  26    if test -n "${initrd}" ; then
  27 -    message="$(gettext_printf "Loading initial ramdisk ...")"
  28 -    cat << EOF
  29 +    if [ "x$5" != "xquiet" ]; then
  30 +      message="$(gettext_printf "Loading initial ramdisk ...")"
  31 +      cat << EOF
  32         echo    '$message'
  33 +EOF
  34 +    fi
  35 +    cat << EOF
  36         initrd  ${rel_dirname}/${initrd}
  37  EOF
  38    fi
  39 @@ -190,7 +198,8 @@
  40    fi
  41
  42    linux_entry "${OS}" "${version}" false \
  43 -      "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_EXTRA} ${GRUB_CMDLINE_LINUX_DEFAULT}"
  44 +      "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_EXTRA} ${GRUB_CMDLINE_LINUX_DEFAULT}" \
  45 +      quiet
  46    if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
  47      linux_entry "${OS}" "${version}" true \
  48         "single ${GRUB_CMDLINE_LINUX}"