x86: mount writable bootfs

Mount boot file system with rw option to allow installation of packages
which install files to /boot directory.

Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
master
Tomasz Maciej Nowak 6 years ago committed by John Crispin
parent 31075313bf
commit f78b261637
  1. 12
      target/linux/x86/base-files/lib/preinit/79_move_config

@ -8,16 +8,12 @@ move_config() {
if export_bootdevice && export_partdevice partdev 1; then
mkdir -p /boot
if mount -t ext4 -o ro,noatime "/dev/$partdev" /boot; then
if [ -f /boot/sysupgrade.tgz ]; then
mount /boot -o remount,rw,noatime
mv -f /boot/sysupgrade.tgz /
mount /boot -o remount,ro,noatime
fi
mount --bind /boot/boot /boot
mount -t ext4 -o rw,noatime "/dev/$partdev" /boot
mount --bind /boot/boot /boot
if [ -f /boot/sysupgrade.tgz ]; then
mv -f /boot/sysupgrade.tgz /
fi
fi
}
boot_hook_add preinit_mount_root move_config

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