netdev - [PATCH net-next 0/6] ipv6: Add lockless UDP send path

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Message-Id: <1422718818-21093-1-git-send-email-vyasevic@redhat.com>
Date:	Sat, 31 Jan 2015 10:40:12 -0500
From:	Vladislav Yasevich <vyasevich@...il.com>
To:	netdev@...r.kernel.org
Cc:	herbert@...dor.apana.org.au, hannes@...essinduktion.org,
	Vladislav Yasevich <vyasevic@...hat.com>
Subject: [PATCH net-next 0/6] ipv6: Add lockless UDP send path

This series introduces a lockless UDPv6 send path similar to
what Herbert Xu did for IPv4 a while ago.

There are some difference from IPv4.  IPv6 caching for flow
label is a bit different, as well as it requires another cork
cork structure that holds the IPv6 ancillary data.

Please take a look.

Thanks
-vlad

Vladislav Yasevich (5):
  ipv6: pull cork initialization into its own function.
  ipv6: Append sending data to arbitrary queue
  ipv6: introduce ipv6_make_skb
  ipv6: Introduce udpv6_send_skb()
  udpv6: Add lockless sendmsg() support

 include/linux/ipv6.h  |  12 +-
 include/net/ipv6.h    |  19 +++
 net/ipv6/ip6_output.c | 349 +++++++++++++++++++++++++++++++++-----------------
 net/ipv6/udp.c        |  91 ++++++++-----
 4 files changed, 317 insertions(+), 154 deletions(-)

-- 
1.9.3

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