From d8572e0bf4d49a8d2ec71726d0fd38d1c73ca3f7 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@redhat.com>

Date: Tue, 1 Sep 2015 17:22:56 +0200

Subject: [PATCH] network/net-lib.sh: fix wait_for_if_up()

wait for <*UP*> and not "state UP"

state can be UNKNOWN

---

 modules.d/40network/net-lib.sh | 16 +++++++++++++++-

 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh

index c820356..6034a09 100755

--- a/modules.d/40network/net-lib.sh

+++ b/modules.d/40network/net-lib.sh

@@ -523,7 +523,21 @@ wait_for_if_up() {

     while [ $cnt -lt $timeout ]; do

         li=$(ip -o link show up dev $1)

-        [ -n "$li" ] && [ -z "${li##*state UP*}" ] && return 0

+        if [ -n "$li" ]; then

+            case "$li" in

+                *\

+                    return 0;;

+                *\<*,UP\>*)

+                    return 0;;

+                *\<*,UP,*\>*)

+                    return 0;;

+            esac

+        fi

+        if strstr "$li" "LOWER_UP" \

+                && strstr "$li" "state UNKNOWN" \

+                && ! strstr "$li" "DORMANT"; then

+            return 0

+        fi

         sleep 0.1

         cnt=$(($cnt+1))

     done