From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CBE02C433EF for ; Sun, 9 Jan 2022 10:34:02 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.255124.437221 (Exim 4.92) (envelope-from ) id 1n6VWF-0008Ii-Er; Sun, 09 Jan 2022 10:33:47 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 255124.437221; Sun, 09 Jan 2022 10:33:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1n6VWF-0008Ib-Bs; Sun, 09 Jan 2022 10:33:47 +0000 Received: by outflank-mailman (input) for mailman id 255124; Sun, 09 Jan 2022 10:33:46 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1n6VWE-0008IQ-0e for xen-devel@lists.xenproject.org; Sun, 09 Jan 2022 10:33:46 +0000 Received: from hera.aquilenet.fr (hera.aquilenet.fr [2a0c:e300::1]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 9e90a409-7137-11ec-9ce5-af14b9085ebd; Sun, 09 Jan 2022 11:33:44 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 6C2F317D; Sun, 9 Jan 2022 11:33:43 +0100 (CET) Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id XXzIjj3Tt45f; Sun, 9 Jan 2022 11:33:42 +0100 (CET) Received: from begin (unknown [IPv6:2a01:cb19:956:1b00:de41:a9ff:fe47:ec49]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 6A9A5174; Sun, 9 Jan 2022 11:33:42 +0100 (CET) Received: from samy by begin with local (Exim 4.95) (envelope-from ) id 1n6VW9-006FSd-Gi; Sun, 09 Jan 2022 11:33:41 +0100 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 9e90a409-7137-11ec-9ce5-af14b9085ebd X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Date: Sun, 9 Jan 2022 11:33:41 +0100 From: Samuel Thibault To: Juergen Gross Cc: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org, wl@xen.org Subject: Re: [PATCH 02/15] mini-os: makes file.read bool and move it ahead of device specific part Message-ID: <20220109103341.nmjyrkg2tiz3g4j2@begin> Mail-Followup-To: Samuel Thibault , Juergen Gross , minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org, wl@xen.org References: <20220106115741.3219-1-jgross@suse.com> <20220106115741.3219-3-jgross@suse.com> <20220109011844.ztd7uwre6kb3dzwv@begin> <20220109012100.tpv42y3efylqgrhr@begin> <4b989643-9a9f-7bba-d729-d3248db49499@suse.com> <20220109102035.36bhefgq3y2xhdto@begin> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: I am not organized User-Agent: NeoMutt/20170609 (1.8.3) X-Spamd-Bar: / Authentication-Results: hera.aquilenet.fr; none X-Rspamd-Server: hera X-Rspamd-Queue-Id: 6C2F317D X-Spamd-Result: default: False [0.40 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; HAS_ORG_HEADER(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; MID_RHS_NOT_FQDN(0.50)[] Juergen Gross, le dim. 09 janv. 2022 11:28:58 +0100, a ecrit: > On 09.01.22 11:20, Samuel Thibault wrote: > > Juergen Gross, le dim. 09 janv. 2022 07:12:32 +0100, a ecrit: > > > On 09.01.22 02:21, Samuel Thibault wrote: > > > > Samuel Thibault, le dim. 09 janv. 2022 02:18:44 +0100, a ecrit: > > > > > Juergen Gross, le jeu. 06 janv. 2022 12:57:28 +0100, a ecrit: > > > > > > The read member of struct file should be bool. > > > > > > > > > > > > In order to have the device specific part at the end of the structure > > > > > > move "read" ahead of that. > > > > > > > > > > > > Signed-off-by: Juergen Gross > > > > > > > > > > Reviewed-by: Samuel Thibault > > > > > > > > Mmm, but tools/libs/evtchn/minios.c needs updating, doesn't it? > > > > > > It will be, but assigning 1 to a bool is just fine. > > > > Yes but it's moved in the structure. > > It needs recompiling, but no change. Its still file->read. Ah, right, I was thinking about other fields such as gntmap, evtchn.ports which will need updating. Samuel