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Reimplement grub-reboot to not depend on saved_entry. Use next_entry

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variable for one time boot menu entry.
This commit is contained in:
Andrey Borzenkov 2013-05-06 22:13:34 +04:00
parent fa2923436b
commit 5945c2f849
4 changed files with 25 additions and 12 deletions
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14
util/grub.d/00_header.in
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@ -51,13 +51,25 @@ if [ "x$GRUB_BUTTON_CMOS_ADDRESS" != "x" ]; then
cat <<EOF
if cmostest $GRUB_BUTTON_CMOS_ADDRESS ; then
set default="${GRUB_DEFAULT_BUTTON}"
elif [ "\${next_entry}" ] ; then
set default="\${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${GRUB_DEFAULT}"
fi
EOF
else
cat <<EOF
set default="${GRUB_DEFAULT}"
if [ "\${next_entry}" ] ; then
set default="\${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${GRUB_DEFAULT}"
fi
EOF
fi
cat <<EOF