From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([192.100.105.134] helo=mgw-mx09.nokia.com) by bombadil.infradead.org with esmtps (Exim 4.69 #1 (Red Hat Linux)) id 1LqlCR-0007w4-D6 for linux-mtd@lists.infradead.org; Mon, 06 Apr 2009 09:33:10 +0000 Subject: Re: [RFC/PATCH] flash_eraseall: extra care if NOR flash is not BIT_WRITEABLE From: Artem Bityutskiy To: Sebastian Andrzej Siewior In-Reply-To: <1239010185.15222.29.camel@localhost.localdomain> References: <1237848138-18157-1-git-send-email-sebastian@breakpoint.cc> <1237848138-18157-4-git-send-email-sebastian@breakpoint.cc> <1237874727.14602.95.camel@localhost.localdomain> <20090324085530.GA21444@Chamillionaire.breakpoint.cc> <1237962807.14602.99.camel@localhost.localdomain> <20090326134418.GB21993@shareable.org> <20090326154142.GA15963@Chamillionaire.breakpoint.cc> <1238133332.3321.98.camel@localhost.localdomain> <20090405200744.GB10484@Chamillionaire.breakpoint.cc> <1239010185.15222.29.camel@localhost.localdomain> Content-Type: text/plain; charset="UTF-8" Date: Mon, 06 Apr 2009 12:32:43 +0300 Message-Id: <1239010363.15222.31.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: linux-mtd@lists.infradead.org, Jamie Lokier Reply-To: dedekind@infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, 2009-04-06 at 12:29 +0300, Artem Bityutskiy wrote: > On Sun, 2009-04-05 at 22:07 +0200, Sebastian Andrzej Siewior wrote: > > >I can apply them if there are not complaints. But how you have > > >tested them? I would not want to break 'flash_eraseall' once again :-) > > understand. Nope, I do not have such flash. I got a bug report against > > clean marker on a data flash and that is why I started looking into > > this. > > Well, I meant I did not find dependencies in flash_eraseall. > > I think JFFS2 should be just fixed and should always use > 12 bytes. But well, I do not use JFFS2 and do not have time to delve into that :-( The only thing I can help you with is to try to review your userspace changes and push them if they are fine :-) -- Best regards, Artem Bityutskiy (Битюцкий Артём)