dracut/modules.d/95dasd/parse-dasd.sh

#!/bin/sh
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
for dasd_arg in $(getargs rd.dasd= -d rd_DASD= DASD=); do
    (
        IFS=","
        set $dasd_arg
        echo "$@" | normalize_dasd_arg >> /etc/dasd.conf
    )
done
All module scripts should have a shebang 15 years ago			`#!/bin/sh`
reformat source code removed tabs and set indention to 4 spaces added emacs and vi format headers 15 years ago			`# -- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; --`
			`# ex: ts=8 sw=4 sts=4 et filetype=sh`
deprecate old command line options 13 years ago			`for dasd_arg in $(getargs rd.dasd= -d rd_DASD= DASD=); do`
Support new rd_DASD parameter for s390 systems. The new rd_DASD parameter allows dracut to handle multiple rd_DASD options. One parameter per DASD. The syntax is: rd_DASD=<device path>[,readonly=X][,erplog=X][,use_diag=X][,failfast=X] The device path is a CCW device path, such as 0.0.0200. The optional parameters are sysfs attributes for the DASD. The X value can be 0 or 1. Dracut will write out each of the rd_DASD settings to /etc/dasd.conf and on bootup, the dasdconf.sh script will parse this file and bring each DASD online with the specified attribute settings. 16 years ago			`(`
			`IFS=","`
			`set $dasd_arg`
Translate dasd arg contents into proper dasd.conf This uses a (new) s390utils utility to normalize the range we might get in a dasd argument and generates a properly formatted output for dasd.conf. 13 years ago			`echo "$@" \| normalize_dasd_arg >> /etc/dasd.conf`
Support new rd_DASD parameter for s390 systems. The new rd_DASD parameter allows dracut to handle multiple rd_DASD options. One parameter per DASD. The syntax is: rd_DASD=<device path>[,readonly=X][,erplog=X][,use_diag=X][,failfast=X] The device path is a CCW device path, such as 0.0.0200. The optional parameters are sysfs attributes for the DASD. The X value can be 0 or 1. Dracut will write out each of the rd_DASD settings to /etc/dasd.conf and on bootup, the dasdconf.sh script will parse this file and bring each DASD online with the specified attribute settings. 16 years ago			`)`
			`done`