kumquat-buildroot/package/sysvinit/inittab
Charles Hardin eda809cd05 sysvinit: update the inittab to support "single" from the kernel
Closes #8911

When the kernel passes single in the command line, this translates
into an init -s option that is suppose to drop into a shell after
the sysinit and before the runlevel.

So, in busybox this is hardcoded - but, in sysvinit using the
sysinit action for the rcS means that it will always be executed
even when trying to get into single user mode for repair.

This change should run rcS in all of the expected runlevels
1-5 and should achieve the desired result compared to the busybox
and still allow a single user shell to get started as expected
before running rcS.

Signed-off-by: Charles Hardin <ckhardin@exablox.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-05-26 11:38:33 +02:00

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# /etc/inittab
#
# This inittab is a basic inittab sample for sysvinit, which mimics
# Buildroot's default inittab for BusyBox.
id:3:initdefault:
si0::sysinit:/bin/mount -t proc proc /proc
si1::sysinit:/bin/mount -o remount,rw /
si2::sysinit:/bin/mkdir -p /dev/pts
si3::sysinit:/bin/mkdir -p /dev/shm
si4::sysinit:/bin/mount -a
si5::sysinit:/bin/hostname -F /etc/hostname
rcS:12345:wait:/etc/init.d/rcS
# S0:1:respawn:/sbin/getty -L ttyS0 115200 vt100 # GENERIC_SERIAL
# Stuff to do for the 3-finger salute
#ca::ctrlaltdel:/sbin/reboot
# Stuff to do before rebooting
shd0:06:wait:/etc/init.d/rcK
shd1:06:wait:/sbin/swapoff -a
shd2:06:wait:/bin/umount -a -r
# The usual halt or reboot actions
hlt0:0:wait:/sbin/halt -dhp
reb0:6:wait:/sbin/reboot