From mboxrd@z Thu Jan 1 00:00:00 1970 From: Al Viro Subject: Re: [ANN] Squashfs 3.0 released Date: Tue, 21 Mar 2006 22:59:21 +0000 Message-ID: <20060321225921.GJ27946@ftp.linux.org.uk> References: <0E3DADA8-1A1C-47C5-A3CF-F6A85FF5AFB8@lougher.org.uk> <441AF118.7000902@garzik.org> <20060319163249.GA3856@ucw.cz> <4420236F.80608@lougher.demon.co.uk> <20060321161452.GG27946@ftp.linux.org.uk> <44204F25.4090403@lougher.org.uk> <20060321191144.GB3929@elf.ucw.cz> <44205C1A.4040408@lougher.demon.co.uk> <20060321200750.GH27946@ftp.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Phillip Lougher , Pavel Machek , Phillip Lougher , "unlisted-recipients: no To-header on input <;, Jeff Garzik" , J?rn Engel , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Return-path: Received: from zeniv.linux.org.uk ([195.92.253.2]:37544 "EHLO ZenIV.linux.org.uk") by vger.kernel.org with ESMTP id S965140AbWCUW7Z (ORCPT ); Tue, 21 Mar 2006 17:59:25 -0500 To: Jan Engelhardt Content-Disposition: inline In-Reply-To: Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Tue, Mar 21, 2006 at 11:01:58PM +0100, Jan Engelhardt wrote: > > > >You mean, like IP? Or NFS? Or XFS? Or any number of other big-endian > >data layouts? Make it fixed to big-endian - no problem with that... > > > And most machines are little endian. So statistically, the world swapped > more than it would have to. ... and on most of them that costs how many cycles, again? How much do test and branch cost? That is not to mention boxen with instructions along the lines of load-and-swap/swap-and-store...