From patchwork Tue May 30 13:40:32 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kurz X-Patchwork-Id: 768605 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3wcZb95y71z9s3T for ; Tue, 30 May 2017 23:44:21 +1000 (AEST) Received: from localhost ([::1]:53803 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dFhRb-0001Cd-Ds for incoming@patchwork.ozlabs.org; Tue, 30 May 2017 09:44:19 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40387) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dFhOe-0007Fa-KW for qemu-devel@nongnu.org; Tue, 30 May 2017 09:41:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dFhOa-00021X-Of for qemu-devel@nongnu.org; Tue, 30 May 2017 09:41:16 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:41126) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dFhOa-00021A-FE for qemu-devel@nongnu.org; Tue, 30 May 2017 09:41:12 -0400 Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v4UDcsk3028019 for ; Tue, 30 May 2017 09:41:11 -0400 Received: from e06smtp12.uk.ibm.com (e06smtp12.uk.ibm.com [195.75.94.108]) by mx0a-001b2d01.pphosted.com with ESMTP id 2as8xdapfd-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 30 May 2017 09:41:10 -0400 Received: from localhost by e06smtp12.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Tue, 30 May 2017 14:41:05 +0100 Received: from d06av25.portsmouth.uk.ibm.com (d06av25.portsmouth.uk.ibm.com [9.149.105.61]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v4UDf46F35324030; Tue, 30 May 2017 13:41:04 GMT Received: from d06av25.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B771C11C064; Tue, 30 May 2017 14:39:19 +0100 (BST) Received: from d06av25.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A583D11C052; Tue, 30 May 2017 14:39:19 +0100 (BST) Received: from smtp.lab.toulouse-stg.fr.ibm.com (unknown [9.101.4.1]) by d06av25.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 30 May 2017 14:39:19 +0100 (BST) Received: from bahia.lan (icon-9-164-152-88.megacenter.de.ibm.com [9.164.152.88]) by smtp.lab.toulouse-stg.fr.ibm.com (Postfix) with ESMTP id 8BCC0220194; Tue, 30 May 2017 15:41:03 +0200 (CEST) From: Greg Kurz To: qemu-devel@nongnu.org Date: Tue, 30 May 2017 15:40:32 +0200 X-Mailer: git-send-email 2.7.5 In-Reply-To: <1496151640-29919-1-git-send-email-groug@kaod.org> References: <1496151640-29919-1-git-send-email-groug@kaod.org> X-TM-AS-GCONF: 00 x-cbid: 17053013-0008-0000-0000-000004588903 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17053013-0009-0000-0000-00001DDB4981 Message-Id: <1496151640-29919-4-git-send-email-groug@kaod.org> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-05-30_09:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=4 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1703280000 definitions=main-1705300256 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [PULL v2 03/11] 9pfs: drop pdu_push_and_notify() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Greg Kurz , Stefan Hajnoczi Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Only pdu_complete() needs to notify the client that a request has completed. Signed-off-by: Greg Kurz Reviewed-by: Stefano Stabellini --- hw/9pfs/9p.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c index b3048371a8ee..a25d31e62f1c 100644 --- a/hw/9pfs/9p.c +++ b/hw/9pfs/9p.c @@ -65,11 +65,6 @@ ssize_t pdu_unmarshal(V9fsPDU *pdu, size_t offset, const char *fmt, ...) return ret; } -static void pdu_push_and_notify(V9fsPDU *pdu) -{ - pdu->s->transport->push_and_notify(pdu); -} - static int omode_to_uflags(int8_t mode) { int ret = 0; @@ -668,7 +663,7 @@ static void coroutine_fn pdu_complete(V9fsPDU *pdu, ssize_t len) pdu->size = len; pdu->id = id; - pdu_push_and_notify(pdu); + pdu->s->transport->push_and_notify(pdu); /* Now wakeup anybody waiting in flush for this request */ if (!qemu_co_queue_next(&pdu->complete)) {