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From 032129d0eb47d08eff7bd8b4c82a835a8929e9d3 Mon Sep 17 00:00:00 2001
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From: Martin Wilck <mwilck@suse.de>
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Date: Thu, 4 Apr 2019 15:29:04 +0200
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Subject: [PATCH] iscsiroot: parse_iscsi_root overwrites command line args
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iscsi_target_name, iscsi_target_ip, iscsi_target_port are
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unconditionally overwritten by parse_iscsi_root. Don't set
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them here, for code clarity.
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---
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 modules.d/95iscsi/iscsiroot.sh | 8 ++------
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 1 file changed, 2 insertions(+), 6 deletions(-)
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diff --git a/modules.d/95iscsi/iscsiroot.sh b/modules.d/95iscsi/iscsiroot.sh
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index f3f88259..45db89c1 100755
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--- a/modules.d/95iscsi/iscsiroot.sh
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+++ b/modules.d/95iscsi/iscsiroot.sh
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@@ -92,12 +92,6 @@ handle_netroot()
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     # override conf settings by command line options
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     arg=$(getarg rd.iscsi.initiator -d iscsi_initiator=)
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     [ -n "$arg" ] && iscsi_initiator=$arg
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-    arg=$(getargs rd.iscsi.target.name -d iscsi_target_name=)
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-    [ -n "$arg" ] && iscsi_target_name=$arg
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-    arg=$(getarg rd.iscsi.target.ip -d iscsi_target_ip)
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-    [ -n "$arg" ] && iscsi_target_ip=$arg
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-    arg=$(getarg rd.iscsi.target.port -d iscsi_target_port=)
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-    [ -n "$arg" ] && iscsi_target_port=$arg
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     arg=$(getarg rd.iscsi.target.group -d iscsi_target_group=)
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     [ -n "$arg" ] && iscsi_target_group=$arg
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     arg=$(getarg rd.iscsi.username -d iscsi_username=)
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@@ -112,6 +106,8 @@ handle_netroot()
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         iscsi_param="$iscsi_param $p"
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     done
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+    # this sets iscsi_target_name and possibly overwrites most
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+    # parameters read from the command line above
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     parse_iscsi_root "$1" || return 1
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     # Bail out early, if there is no route to the destination
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