From: Thomas Weißschuh <thomas@t-8ch.de>
Date: Sat, 6 May 2023 21:19:03 +0000 (+0200)
Subject: lsns: (tests) skip test if rtnetlin is nonfunctional
X-Git-Tag: v2.39~27^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3d0bf25091bb4ab2689a11c91cdf0d7fb655db0f;p=thirdparty%2Futil-linux.git

lsns: (tests) skip test if rtnetlin is nonfunctional

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---

diff --git a/tests/ts/lsns/netnsid b/tests/ts/lsns/netnsid
index 719b064d98..80ccd9b543 100755
--- a/tests/ts/lsns/netnsid
+++ b/tests/ts/lsns/netnsid
@@ -53,7 +53,8 @@ mkfifo $FIFO
 echo "==Netns ADD" >> $LOG
 if ip netns add $NS &&
 	ip link add name $vetha type veth peer name $vethb &&
-	ip link set $vethb netns $NS; then
+	ip link set $vethb netns $NS &&
+	! (ip -o link show dev $vetha 2>&1 >$NULL | grep 'Cannot talk to rtnetlink' > $NULL); then
     echo "===Netns EXEC" >> $LOG
     ip netns exec $NS dd if=$FIFO bs=1 count=2 of=$NULL 2> $NULL &
     PID=$!