initrd: cd to '/' before umounting '/var'
authorAaron LI <aly@aaronly.me>
Thu, 20 Jun 2019 13:44:11 +0000 (21:44 +0800)
committerAaron LI <aly@aaronly.me>
Thu, 20 Jun 2019 13:44:11 +0000 (21:44 +0800)
commitea93a0d3af8de1636eda5e19f31a2c52de9c4524
treef9bb415f5b76638404b4e04d471637f4f0669892
parent3381fb1e512af5044f401a05c7faefc69a4eff46
initrd: cd to '/' before umounting '/var'

The HOME in initrd is set to '/var/home', thus umounting '/var' may
fail due to device busy, although this failure would not block the boot
process.
initrd/etc/rc