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