30 lines
987 B
Diff
30 lines
987 B
Diff
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From 0314d2a2e1483a6535db88f3038ff5a43259bafd Mon Sep 17 00:00:00 2001
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From: Thomas Renninger <trenn@suse.de>
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Date: Mon, 18 Aug 2014 19:06:13 +0200
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Subject: iscsi: Avoid bad ip route call on empty address
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Without this patch it will lead to:
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Command line is not complete. Try option "help"
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error messages on specific host devs.
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Signed-off-by: Thomas Renninger <trenn@suse.de>
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---
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modules.d/95iscsi/module-setup.sh | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/modules.d/95iscsi/module-setup.sh b/modules.d/95iscsi/module-setup.sh
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index f63634a..94eb023 100755
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--- a/modules.d/95iscsi/module-setup.sh
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+++ b/modules.d/95iscsi/module-setup.sh
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@@ -76,6 +76,7 @@ install_iscsiroot() {
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esac
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done
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+ [ -z "$iscsi_address" ] && return
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local_address=$(ip -o route get to $iscsi_address | sed -n 's/.*src \([0-9a-f.:]*\).*/\1/p')
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ifname=$(ip -o route get to $iscsi_address | sed -n 's/.*dev \([^ ]*\).*/\1/p')
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printf 'ip=%s:static ' ${ifname}
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--
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1.8.4.5
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