From patchwork Fri Sep 8 01:35:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Eric Blake X-Patchwork-Id: 13376948 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 642ADEC8756 for ; Fri, 8 Sep 2023 01:37:18 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qeQPw-0008QJ-QE; Thu, 07 Sep 2023 21:36:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qeQPv-0008Pr-JY for qemu-devel@nongnu.org; Thu, 07 Sep 2023 21:36:15 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qeQPt-0007sV-2Z for qemu-devel@nongnu.org; Thu, 07 Sep 2023 21:36:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1694136972; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DRV578KzQi2bfJ0mlQnroELkcGRUQ+AZukcRhklKJ4o=; b=cNN2rnhyqn60ibUDOeRU9w27Ux10OP2CYhBSh36XCJXeAcDYsti6f1dAr+vco25rx4pVQt uZMcKG4n0pw+f3tVjstAl77Wj61ctYNqVIwxM3bBIqE7OHqO+XXatigpnsRPb02U1Wq78g D/EdW6rwUEZBsaG7oHUFCiGj+0Ghugw= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-221-nDA0AfeUPUK_wXn-Acll9w-1; Thu, 07 Sep 2023 21:36:09 -0400 X-MC-Unique: nDA0AfeUPUK_wXn-Acll9w-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 48B39816529; Fri, 8 Sep 2023 01:36:09 +0000 (UTC) Received: from green.redhat.com (unknown [10.2.16.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7038440C2070; Fri, 8 Sep 2023 01:36:07 +0000 (UTC) From: Eric Blake To: qemu-devel@nongnu.org Cc: Stefan Hajnoczi , Fabiano Rosas , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Vladimir Sementsov-Ogievskiy , Kevin Wolf , Hanna Reitz , qemu-block@nongnu.org (open list:Network Block Dev...) Subject: [PULL 02/13] nbd: drop unused nbd_receive_negotiate() aio_context argument Date: Thu, 7 Sep 2023 20:35:38 -0500 Message-ID: <20230908013535.990731-17-eblake@redhat.com> In-Reply-To: <20230908013535.990731-15-eblake@redhat.com> References: <20230908013535.990731-15-eblake@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eblake@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Stefan Hajnoczi aio_context is always NULL, so drop it. Suggested-by: Fabiano Rosas Signed-off-by: Stefan Hajnoczi Reviewed-by: Eric Blake Reviewed-by: Philippe Mathieu-Daudé Message-ID: <20230830224802.493686-2-stefanha@redhat.com> Signed-off-by: Eric Blake --- include/block/nbd.h | 3 +-- nbd/client-connection.c | 3 +-- nbd/client.c | 5 ++--- qemu-nbd.c | 4 ++-- 4 files changed, 6 insertions(+), 9 deletions(-) diff --git a/include/block/nbd.h b/include/block/nbd.h index 4428bcffbb9..f672b76173b 100644 --- a/include/block/nbd.h +++ b/include/block/nbd.h @@ -324,8 +324,7 @@ typedef struct NBDExportInfo { char **contexts; } NBDExportInfo; -int nbd_receive_negotiate(AioContext *aio_context, QIOChannel *ioc, - QCryptoTLSCreds *tlscreds, +int nbd_receive_negotiate(QIOChannel *ioc, QCryptoTLSCreds *tlscreds, const char *hostname, QIOChannel **outioc, NBDExportInfo *info, Error **errp); void nbd_free_export_list(NBDExportInfo *info, int count); diff --git a/nbd/client-connection.c b/nbd/client-connection.c index 3d14296c042..aafb3d0fb43 100644 --- a/nbd/client-connection.c +++ b/nbd/client-connection.c @@ -146,8 +146,7 @@ static int nbd_connect(QIOChannelSocket *sioc, SocketAddress *addr, return 0; } - ret = nbd_receive_negotiate(NULL, QIO_CHANNEL(sioc), tlscreds, - tlshostname, + ret = nbd_receive_negotiate(QIO_CHANNEL(sioc), tlscreds, tlshostname, outioc, info, errp); if (ret < 0) { /* diff --git a/nbd/client.c b/nbd/client.c index 479208d5d9d..16ec10c8a91 100644 --- a/nbd/client.c +++ b/nbd/client.c @@ -1014,8 +1014,7 @@ static int nbd_negotiate_finish_oldstyle(QIOChannel *ioc, NBDExportInfo *info, * Returns: negative errno: failure talking to server * 0: server is connected */ -int nbd_receive_negotiate(AioContext *aio_context, QIOChannel *ioc, - QCryptoTLSCreds *tlscreds, +int nbd_receive_negotiate(QIOChannel *ioc, QCryptoTLSCreds *tlscreds, const char *hostname, QIOChannel **outioc, NBDExportInfo *info, Error **errp) { @@ -1027,7 +1026,7 @@ int nbd_receive_negotiate(AioContext *aio_context, QIOChannel *ioc, assert(info->name && strlen(info->name) <= NBD_MAX_STRING_SIZE); trace_nbd_receive_negotiate_name(info->name); - result = nbd_start_negotiate(aio_context, ioc, tlscreds, hostname, outioc, + result = nbd_start_negotiate(NULL, ioc, tlscreds, hostname, outioc, info->structured_reply, &zeroes, errp); if (result < 0) { return result; diff --git a/qemu-nbd.c b/qemu-nbd.c index aaccaa33184..b47459f781d 100644 --- a/qemu-nbd.c +++ b/qemu-nbd.c @@ -295,8 +295,8 @@ static void *nbd_client_thread(void *arg) goto out; } - if (nbd_receive_negotiate(NULL, QIO_CHANNEL(sioc), - NULL, NULL, NULL, &info, &local_error) < 0) { + if (nbd_receive_negotiate(QIO_CHANNEL(sioc), NULL, NULL, NULL, + &info, &local_error) < 0) { if (local_error) { error_report_err(local_error); }