blob: a0a79b54856bf1bb96b4c652417278e2e1b22553 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
#!/bin/sh
# Use egrep to fid out if we need to comment /etc/sync/serialctl
# from the inittab
/bin/egrep -q '^#pd:[0-9]:respawn:/etc/sync/serialctl' /etc/inittab 2>/dev/null
# If egrep did not find an enabled /etc/sync/serialctl in /etc/inittab,
# exit now (nothing to do)
if [ $? -ne 0 ]; then
exit 0
fi
# This "cp -af" is to get the perms correct on /etc/inittab.tmp
/bin/cp -af /etc/inittab /etc/inittab.tmp
# This sed comments out the "etc/sync/serialctl" line
/bin/sed 's%^#\(pd:[0-9]:respawn:/etc/sync/serialctl\)%\1%' /etc/inittab > /etc/inittab.tmp
# We have not yet modified /etc/inittab, so to stay on the safe side
# only modify it if the sed succeeded at what we asked it to do.
if [ $? -eq 0 ]; then
# This "cp -af" puts the new /etc/inittab into place
/bin/cp -af /etc/inittab.tmp /etc/inittab
# Unlink the tmp file
/bin/rm /etc/inittab.tmp
# HUP init
/bin/kill -HUP 1
fi
|
