netdev - [PATCH net-next 00/11] net: ping6: support basic socket cmsgs

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Date:   Wed,  9 Feb 2022 16:36:38 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, willemb@...gle.com, lorenzo@...gle.com,
        maze@...gle.com, dsahern@...nel.org, yoshfuji@...ux-ipv6.org,
        shuah@...nel.org, linux-kselftest@...r.kernel.org,
        Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 00/11] net: ping6: support basic socket cmsgs

Add support for common SOL_SOCKET cmsgs in ICMPv6 sockets.
Extend the cmsg tests to cover more cmsgs and socket types.

SOL_IPV6 cmsgs to follow.

Jakub Kicinski (11):
  net: ping6: remove a pr_debug() statement
  net: ping6: support packet timestamping
  net: ping6: support setting socket options via cmsg
  selftests: net: rename cmsg_so_mark
  selftests: net: make cmsg_so_mark ready for more options
  selftests: net: cmsg_sender: support icmp and raw sockets
  selftests: net: cmsg_so_mark: test ICMP and RAW sockets
  selftests: net: cmsg_so_mark: test with SO_MARK set by setsockopt
  selftests: net: cmsg_sender: support setting SO_TXTIME
  selftests: net: cmsg_sender: support Tx timestamping
  selftests: net: test standard socket cmsgs across UDP and ICMP sockets

 net/ipv6/ping.c                             |  14 +-
 tools/testing/selftests/net/.gitignore      |   2 +-
 tools/testing/selftests/net/Makefile        |   3 +-
 tools/testing/selftests/net/cmsg_sender.c   | 380 ++++++++++++++++++++
 tools/testing/selftests/net/cmsg_so_mark.c  |  67 ----
 tools/testing/selftests/net/cmsg_so_mark.sh |  32 +-
 tools/testing/selftests/net/cmsg_time.sh    |  83 +++++
 7 files changed, 499 insertions(+), 82 deletions(-)
 create mode 100644 tools/testing/selftests/net/cmsg_sender.c
 delete mode 100644 tools/testing/selftests/net/cmsg_so_mark.c
 create mode 100755 tools/testing/selftests/net/cmsg_time.sh

-- 
2.34.1