x86: keep /boot mounted for kexec
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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1 changed files with 7 additions and 4 deletions
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@ -7,11 +7,14 @@ move_config() {
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. /lib/upgrade/common.sh
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if export_bootdevice && export_partdevice partdev 1; then
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if mount -t ext4 -o rw,noatime "/dev/$partdev" /mnt; then
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if [ -f /mnt/sysupgrade.tgz ]; then
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mv -f /mnt/sysupgrade.tgz /
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mkdir -p /boot
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if mount -t ext4 -o ro,noatime "/dev/$partdev" /boot; then
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if [ -f /boot/sysupgrade.tgz ]; then
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mount /boot -o remount,rw,noatime
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mv -f /boot/sysupgrade.tgz /
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mount /boot -o remount,ro,noatime
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fi
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umount /mnt
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mount --bind /boot/boot /boot
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fi
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fi
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}
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