From patchwork Tue Nov 21 09:49:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?SsO8cmdlbiBHcm/Dnw==?= X-Patchwork-Id: 13462684 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 3D5D7C54FB9 for ; Tue, 21 Nov 2023 09:50:10 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.637625.993597 (Exim 4.92) (envelope-from ) id 1r5NOL-00080E-JY; Tue, 21 Nov 2023 09:50:01 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 637625.993597; Tue, 21 Nov 2023 09:50:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r5NOL-0007zd-Fr; Tue, 21 Nov 2023 09:50:01 +0000 Received: by outflank-mailman (input) for mailman id 637625; Tue, 21 Nov 2023 09:50:00 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r5NOK-0007zB-UZ for xen-devel@lists.xenproject.org; Tue, 21 Nov 2023 09:50:00 +0000 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 54082444-8853-11ee-9b0e-b553b5be7939; Tue, 21 Nov 2023 10:49:57 +0100 (CET) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 4979E1F8A8; Tue, 21 Nov 2023 09:49:56 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 125D8138E3; Tue, 21 Nov 2023 09:49:56 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id yl2SAkR9XGVANQAAMHmgww (envelope-from ); Tue, 21 Nov 2023 09:49:56 +0000 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: 54082444-8853-11ee-9b0e-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1700560196; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=ylFzla17ZuFkKrStBDr86fu1z6MjOBaS8pzO54PvtZw=; b=HaIPAVDr8RG17bKJyvCYWq7J3D6WgQ6SyKtbExR1DrQtsmJgXHtlunw6z3SkZD16ASaY3v E+LKUolngUzh9stF/g7xOKiTxiDMqlzta+j+qzzV2aVkY7M/lzs+jJU6sS7bsDJJaTwV3E 6J3bMuXtMTbIS66GVqta+hGFvntBCnU= From: Juergen Gross To: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org Cc: samuel.thibault@ens-lyon.org, wl@xen.org, Juergen Gross Subject: [PATCH v3 0/5] Mini-OS: preparations for 9pfs in xenstore-stubdom Date: Tue, 21 Nov 2023 10:49:48 +0100 Message-Id: <20231121094953.22430-1-jgross@suse.com> X-Mailer: git-send-email 2.35.3 MIME-Version: 1.0 Authentication-Results: smtp-out2.suse.de; none X-Spamd-Result: default: False [2.51 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_MISSING_CHARSET(2.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; BROKEN_CONTENT_TYPE(1.50)[]; RCPT_COUNT_FIVE(0.00)[5]; NEURAL_HAM_LONG(-1.00)[-1.000]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MID_CONTAINS_FROM(1.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-1.19)[89.10%] This small patch series is doing some preparations for being able to use 9pfs in Xenstore-stubdom. Changes in V2: - added patches 2 and 5 Changes in V3: - rename function to get own domid (patch 2) Juergen Gross (5): Mini-OS: make xenstore_buf externally visible Mini-OS: get own domid Mini-OS: don't crash if no shutdown node is available Mini-OS: fix 9pfs stat receive format Mini-OS: fix 9pfs response receiving 9pfront.c | 13 ++++++++----- events.c | 33 +++++++++++++++++++++++++++++++++ include/lib.h | 3 +++ include/xenbus.h | 2 ++ shutdown.c | 12 ++++-------- xenbus.c | 2 +- 6 files changed, 51 insertions(+), 14 deletions(-)