From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marco Stornelli Subject: Re: [PATCH 01/16 v2] pramfs: documentation Date: Sat, 06 Nov 2010 15:59:15 +0100 Message-ID: <4CD56D43.2010803@gmail.com> References: <4CD51832.7070309@gmail.com> <20101106103935.GA13172@gandalf.local> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=KkadXfeuzEb1f4ao4QcNyQEqmUfaZ2KkiISE9S2pcG0=; b=LZuVvxjxtw5c5oNQFEGonCHc64p0Ru5hMdLUtq/AVBydoTeBit+MipE3MShkCFtjdz lcRRQAKD0hnwSEjCmOpq+kiHkVyBjnIj2yd+kjCqZ15/wee1kXqyM/SgeWYdr1qJufAL HlPmWAuhYVNDAaOYbLGfv+XY04700sSN3Sk5M= In-Reply-To: <20101106103935.GA13172@gandalf.local> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: James Hogan Cc: Linux Kernel , Linux Embedded , Linux FS Devel , Tim Bird , Andrew Morton Il 06/11/2010 11:39, James Hogan ha scritto: > Hi, > > On Sat, Nov 06, 2010 at 09:56:18AM +0100, Marco Stornelli wrote: >> From: Marco Stornelli >> +PRAMFS is write protected. The page table entries that map the backing-store >> +RAM are normally marked read-only. Write operations into the filesystem >> +temporarily mark the affected pages as writeable, the write operation is >> +carried out with locks held, and then the page table entries is +marked read-only again. >> +This feature provides protection against filesystem corruption caused by errant > > Looks like an accidental lost newline in the patch here, should that be > "are marked" or is there some text missing? > My fault, a problem during email formatting. I'll resend this patch. Marco