This is a note to let you know that I've just added the patch titled
selftests: net: using ping6 for IPv6 in udpgro_fwd.sh
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-net-using-ping6-for-ipv6-in-udpgro_fwd.sh.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 207cab2684cdb4af6c1387774f09a3effefd66b1
Author: Jianguo Wu <wujianguo@xxxxxxxxxxxxxxx>
Date: Thu Dec 30 18:40:29 2021 +0800
selftests: net: using ping6 for IPv6 in udpgro_fwd.sh
[ Upstream commit 8b3170e07539855ee91bc5e2fa7780a4c9b5c7aa ]
udpgro_fwd.sh output following message:
ping: 2001:db8:1::100: Address family for hostname not supported
Using ping6 when pinging IPv6 addresses.
Fixes: a062260a9d5f ("selftests: net: add UDP GRO forwarding self-tests")
Signed-off-by: Jianguo Wu <wujianguo@xxxxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/testing/selftests/net/udpgro_fwd.sh b/tools/testing/selftests/net/udpgro_fwd.sh
index 6a3985b8cd7f6..3ea73013d9568 100755
--- a/tools/testing/selftests/net/udpgro_fwd.sh
+++ b/tools/testing/selftests/net/udpgro_fwd.sh
@@ -185,6 +185,7 @@ for family in 4 6; do
IPT=iptables
SUFFIX=24
VXDEV=vxlan
+ PING=ping
if [ $family = 6 ]; then
BM_NET=$BM_NET_V6
@@ -192,6 +193,7 @@ for family in 4 6; do
SUFFIX="64 nodad"
VXDEV=vxlan6
IPT=ip6tables
+ PING="ping6"
fi
echo "IPv$family"
@@ -237,7 +239,7 @@ for family in 4 6; do
# load arp cache before running the test to reduce the amount of
# stray traffic on top of the UDP tunnel
- ip netns exec $NS_SRC ping -q -c 1 $OL_NET$DST_NAT >/dev/null
+ ip netns exec $NS_SRC $PING -q -c 1 $OL_NET$DST_NAT >/dev/null
run_test "GRO fwd over UDP tunnel" $OL_NET$DST_NAT 1 1 $OL_NET$DST
cleanup
