From mboxrd@z Thu Jan 1 00:00:00 1970 From: Neal Morrison Subject: Kernel read/write Blocksize Date: Thu, 7 Dec 2006 11:12:47 +0100 Message-ID: <20061207111247.52bc6899@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Sender: linux-admin-owner@vger.kernel.org List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-admin@vger.kernel.org Hello everybody, some of my colleagues told me that the internel Buffsize ist 4k. Yesterday I saw in the Kernelconfigurations that the default value for the stacksize is 8k and you can set it to 4k. Kernel hacking -> Use 4Kb for kernel stacks instead of 8Kb So my question is: Is the stacksize simular to the read/write size? And what ist the best read/write size when I build my own networkingprogramms? -- Regards Neal