Re: [PATCH v2] selftests: net: udpgro_fwd.sh: Use ping6 on systems where ping doesn't handle IPv6

在 2021/12/31 9:31, Jakub Kicinski 写道:

On Fri, 31 Dec 2021 09:10:00 +0800 Jianguo Wu wrote:

quoted

From: Jianguo Wu <redacted>

In CentOS7(iputils-20160308-10.el7.x86_64), udpgro_fwd.sh output
following message:
  ping: 2001:db8:1::100: Address family for hostname not supported

Use ping6 on systems where ping doesn't handle IPv6.

v1 -> v2:
 - explicitly checking the available ping feature, as e.g. do the
   bareudp.sh self-tests.(Paolo)

Fixes: a062260a9d5f ("selftests: net: add UDP GRO forwarding self-tests")
Signed-off-by: Jianguo Wu <redacted>

I'm afraid v1 got silently applied, see 8b3170e07539 ("selftests: net:
using ping6 for IPv6 in udpgro_fwd.sh") upstream. Could you send an
incremental patch?

OK, I will send an incremental patch.

Thanks!

Jianguo