dracut/0075-95dasd_rules-enable-parsing-of-rd.dasd-commandline-p.patch
Thomas Renninger 9f28177407 Accepting request 293267 from home:trenn:branches:Base:System
- Update to dracut mainline version 041.
  Half of the patches got integrated mainline.
  Some others have been merged together when it made sense some have
  been left out, but are still in the repository as they need some special
  treating and mainline discussion whether/how they get added. These are
  also not urgently needed, but are debugging patches.
  I broke the rule here to mention every added/deleted/modified patch as
  every patch is touched and every 2nd  got removed (mainline integrated).
  I also re-ordered the patches in the PatchXY: area for easier merging them
  and get them discussed and posted mainline easier, topic by topic.

OBS-URL: https://build.opensuse.org/request/show/293267
OBS-URL: https://build.opensuse.org/package/show/Base:System/dracut?expand=0&rev=214
2015-03-31 14:12:12 +00:00

59 lines
1.9 KiB
Diff

From 1ab0a485f8e3a3b0ba62ea2f920fd3457039e7f1 Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Wed, 18 Jun 2014 15:10:46 +0200
Subject: 95dasd_rules: enable parsing of rd.dasd= commandline parameter
Dracut documents the 'rd.dasd=' parameter, so we should be
enabling the usage of this parameter, too.
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
modules.d/95dasd_rules/parse-dasd.sh | 37 ++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
Index: dracut-041/modules.d/95dasd_rules/parse-dasd.sh
===================================================================
--- dracut-041.orig/modules.d/95dasd_rules/parse-dasd.sh 2015-03-24 15:13:29.674054260 +0100
+++ dracut-041/modules.d/95dasd_rules/parse-dasd.sh 2015-03-24 15:13:36.566441368 +0100
@@ -52,3 +52,40 @@
fi
)
done
+
+for dasd_arg in $(getargs rd.dasd=); do
+ (
+ IFS=","
+ set -- $dasd_arg
+ unset IFS
+ while (($# > 0)); do
+ case $1 in
+ autodetect|probeonly)
+ shift
+ ;;
+ *-*)
+ range=$1
+ IFS="-"
+ set -- $range
+ start=${1#0.0.}
+ shift
+ end=${1#0.0.}
+ shift
+ unset IFS
+ for dev in $(seq $(( 10#$start )) $(( 10#$end )) ) ; do
+ create_udev_rule $(printf "0.0.%04d" "$dev")
+ done
+ ;;
+ *)
+ dev=${1%(ro)}
+ if [ "$dev" != "$1" ] ; then
+ ro=1
+ fi
+ dev=${dev#0.0.}
+ create_udev_rule $(printf "0.0.%04d" $(( 10#$dev )) )
+ shift
+ ;;
+ esac
+ done
+ )
+done