netdev - Re: [PATCH] net: configurable sysctl parameter "net.core.tcp_lowat" for sk_stream_min

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

Message-Id: <20110814.224714.2061635645365376268.davem@davemloft.net>
Date:	Sun, 14 Aug 2011 22:47:14 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	jun.kondo@...-g.co.jp
Cc:	linux-kernel@...r.kernel.org, omega-g1@...-g.co.jp,
	notsuki@...hat.com, motokazu.kozaki@...com, htaira@...hat.com,
	netdev@...r.kernel.org, tomohiko.takahashi@...-g.co.jp,
	kotaro.sakai@...-g.co.jp, ken.sugawara@...-g.co.jp
Subject: Re: [PATCH] net: configurable sysctl parameter
 "net.core.tcp_lowat" for sk_stream_min_wspace()

From: "Jun.Kondo" <jun.kondo@...-g.co.jp>
Date: Mon, 15 Aug 2011 14:38:11 +0900

> 2. to limit the block time of the write in order to
> prevent the timeout of upper layer applications
> even when the connection has low throughput, such
> as low rate streaming

Use non-blocking writes if you want this behavior.
--
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