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From: Hideo AOKI <haoki@redhat.com>
To: David Miller <davem@davemloft.net>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	netdev <netdev@vger.kernel.org>
Cc: haoki@redhat.com, Takahiro Yasui <tyasui@redhat.com>,
	Masami Hiramatsu <mhiramat@redhat.com>,
	Satoshi Oshima <satoshi.oshima.fk@hitachi.com>,
	billfink@mindspring.com, Andi Kleen <andi@firstfloor.org>,
	Evgeniy Polyakov <johnpol@2ka.mipt.ru>,
	Stephen Hemminger <shemminger@linux-foundation.org>,
	yoshfuji@linux-ipv6.org,
	Yumiko Sugita <yumiko.sugita.yf@hitachi.com>
Subject: [PATCH 0/4] [UDP]: memory accounting and limitation (take 10)
Date: Sat, 15 Dec 2007 00:07:44 -0500	[thread overview]
Message-ID: <47636120.4050701@redhat.com> (raw)

Hello,

This is the latest patch set of UDP memory accounting and limitation.

To reduce number of atomic access to global variable, the patch set
supports per socket accounting using sk_forward_alloc like stream
protocols.

My colleagues and I tested the patch set on net-2.6 tree.

Please consider applying.


Changelog take 9 -> take 10:
 * supported using sk_forward_alloc
 * introduced several memory accounting functions with spin lock
 * changed detagram receive functions to be able to customize
   destructor
 * fixed accounting bugs in previous takes

Changelog take 8 -> take 9:
 * introduced mem_schdeule functions for datargram protocols
 * removed protocol check function, from patch set
 * restructured patch set

Changelog take 7 -> take 8:

 * sk_datagram_pages(): avoided using divide instruction
 * udp_recvmsg(): fixed referring released truesize in accounting

Best regards,
Hideo Aoki

--
Hitachi Computer Products (America) Inc.

             reply	other threads:[~2007-12-15  5:11 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-15  5:07 Hideo AOKI [this message]
2007-12-15  5:14 ` [PATCH 1/4] [UDP]: fix send buffer check Hideo AOKI
2007-12-15  5:15 ` [PATCH 2/4] [CORE]: datagram: mem_scheudle functions Hideo AOKI
2007-12-15 15:32   ` Herbert Xu
2007-12-16 21:20     ` Hideo AOKI
2007-12-15  5:15 ` [PATCH 3/4] [UDP]: add udp_mem, udp_rmem_min and udp_wmem_min Hideo AOKI
2007-12-15  5:15 ` [PATCH 4/4] [UDP]: memory accounting in IPv4 Hideo AOKI
2007-12-16  5:34 ` [PATCH 0/4] [UDP]: memory accounting and limitation (take 10) David Miller
2007-12-16 21:21   ` Hideo AOKI

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