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.gnu.org (lists.gnu.org [209.51.188.17]) (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 59EEEC433F5 for ; Fri, 30 Sep 2022 17:02:57 +0000 (UTC) Received: from localhost ([::1]:53062 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oeJPc-0001Rf-E5 for qemu-devel@archiver.kernel.org; Fri, 30 Sep 2022 13:02:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55212) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oeJFm-0006XQ-LX for qemu-devel@nongnu.org; Fri, 30 Sep 2022 12:52:46 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:48510) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oeJFk-0006e9-Cg for qemu-devel@nongnu.org; Fri, 30 Sep 2022 12:52:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1664556763; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0OP/YCnMAst7Ev33t3y4TPD65HHLbD4KS+txjnlQXqo=; b=U/prbKxydUNxR9VfgZzNq6y7pUNkoRqJVehO4gOhVIoHZQclF5/iykpuXflKuSDR0idmnB A2hUc+zCq2xIOb9ud69AoJi7w9LdFh14Rh7FqT89NSNSE3c8K7vDZCyqoXMD3eKRrdBWPv Y+K1cRWTAoltj//i4O6faqHuzlPVA1I= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-150-j8AIZDwnNcGGpSHr9T1ViA-1; Fri, 30 Sep 2022 12:52:42 -0400 X-MC-Unique: j8AIZDwnNcGGpSHr9T1ViA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id EA2513C1022A; Fri, 30 Sep 2022 16:52:41 +0000 (UTC) Received: from merkur.fritz.box (unknown [10.39.192.112]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3617817582; Fri, 30 Sep 2022 16:52:41 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, stefanha@redhat.com, qemu-devel@nongnu.org Subject: [PULL 08/18] gluster: stop using .bdrv_needs_filename Date: Fri, 30 Sep 2022 18:52:12 +0200 Message-Id: <20220930165222.249716-9-kwolf@redhat.com> In-Reply-To: <20220930165222.249716-1-kwolf@redhat.com> References: <20220930165222.249716-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Stefan Hajnoczi The gluster protocol driver used to parse URIs (filenames) but was extended with a richer JSON syntax in commit 6c7189bb29de ("block/gluster: add support for multiple gluster servers"). The gluster drivers that have JSON parsing set .bdrv_needs_filename to false. The gluster+unix and gluster+rdma drivers still to require a filename even though the JSON parser is equipped to parse the same volume/path/sockaddr details as the URI parser. Let's allow JSON parsing for these drivers too. Note that the gluster+rdma driver actually uses TCP because RDMA support is not available, so the JSON server.type field must be "inet". Drop .bdrv_needs_filename since both the filename and the JSON parsers can handle gluster+unix and gluster+rdma. This change is in preparation for eventually removing .bdrv_needs_filename across the entire codebase. Cc: Prasanna Kumar Kalever Signed-off-by: Stefan Hajnoczi Message-Id: <20220811164905.430834-1-stefanha@redhat.com> Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- block/gluster.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/block/gluster.c b/block/gluster.c index b60213ab80..bb1144cf6a 100644 --- a/block/gluster.c +++ b/block/gluster.c @@ -1555,7 +1555,6 @@ static BlockDriver bdrv_gluster = { .format_name = "gluster", .protocol_name = "gluster", .instance_size = sizeof(BDRVGlusterState), - .bdrv_needs_filename = false, .bdrv_file_open = qemu_gluster_open, .bdrv_reopen_prepare = qemu_gluster_reopen_prepare, .bdrv_reopen_commit = qemu_gluster_reopen_commit, @@ -1585,7 +1584,6 @@ static BlockDriver bdrv_gluster_tcp = { .format_name = "gluster", .protocol_name = "gluster+tcp", .instance_size = sizeof(BDRVGlusterState), - .bdrv_needs_filename = false, .bdrv_file_open = qemu_gluster_open, .bdrv_reopen_prepare = qemu_gluster_reopen_prepare, .bdrv_reopen_commit = qemu_gluster_reopen_commit, @@ -1615,7 +1613,6 @@ static BlockDriver bdrv_gluster_unix = { .format_name = "gluster", .protocol_name = "gluster+unix", .instance_size = sizeof(BDRVGlusterState), - .bdrv_needs_filename = true, .bdrv_file_open = qemu_gluster_open, .bdrv_reopen_prepare = qemu_gluster_reopen_prepare, .bdrv_reopen_commit = qemu_gluster_reopen_commit, @@ -1651,7 +1648,6 @@ static BlockDriver bdrv_gluster_rdma = { .format_name = "gluster", .protocol_name = "gluster+rdma", .instance_size = sizeof(BDRVGlusterState), - .bdrv_needs_filename = true, .bdrv_file_open = qemu_gluster_open, .bdrv_reopen_prepare = qemu_gluster_reopen_prepare, .bdrv_reopen_commit = qemu_gluster_reopen_commit, -- 2.37.3