network/net-lib.sh:wait_for_if_up() wait for "state UP"

really wait for "state UP", otherwise it returns earlier than we want
2013-12-02 10:34:18 +01:00 · 2013-12-02 10:34:18 +01:00 · 243b8e14a2
parent fb67162559
commit 243b8e14a2
1 changed files with 1 additions and 1 deletions
--- a/modules.d/40network/net-lib.sh
+++ b/modules.d/40network/net-lib.sh
@ -443,7 +443,7 @@ wait_for_if_up() {
    local li
    while [ $cnt -lt 200 ]; do
        li=$(ip -o link show up dev $1)
-        [ -n "$li" ] && return 0
+        [ -n "$li" ] && [ -z "${li##*state UP*}" ] && return 0
        sleep 0.1
        cnt=$(($cnt+1))
    done