netdev - [PATCH 0/4] [UDP]: memory accounting and limitation (take 10)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <47636120.4050701@redhat.com>
Date:	Sat, 15 Dec 2007 00:07:44 -0500
From:	Hideo AOKI <haoki@...hat.com>
To:	David Miller <davem@...emloft.net>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	netdev <netdev@...r.kernel.org>
CC:	haoki@...hat.com, Takahiro Yasui <tyasui@...hat.com>,
	Masami Hiramatsu <mhiramat@...hat.com>,
	Satoshi Oshima <satoshi.oshima.fk@...achi.com>,
	billfink@...dspring.com, Andi Kleen <andi@...stfloor.org>,
	Evgeniy Polyakov <johnpol@....mipt.ru>,
	Stephen Hemminger <shemminger@...ux-foundation.org>,
	yoshfuji@...ux-ipv6.org,
	Yumiko Sugita <yumiko.sugita.yf@...achi.com>
Subject: [PATCH 0/4] [UDP]: memory accounting and limitation (take 10)

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.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html