From patchwork Wed Dec 16 08:20:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: wangyunjian X-Patchwork-Id: 11976939 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E833C2BBCA for ; Wed, 16 Dec 2020 08:21:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 46AAB23371 for ; Wed, 16 Dec 2020 08:21:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725960AbgLPIVK (ORCPT ); Wed, 16 Dec 2020 03:21:10 -0500 Received: from szxga06-in.huawei.com ([45.249.212.32]:9449 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725274AbgLPIVJ (ORCPT ); Wed, 16 Dec 2020 03:21:09 -0500 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4Cwp2V6xDwzhs6s; Wed, 16 Dec 2020 16:19:46 +0800 (CST) Received: from localhost (10.174.243.127) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.498.0; Wed, 16 Dec 2020 16:20:07 +0800 From: wangyunjian To: , , , CC: , , , , , Yunjian Wang Subject: [PATCH net v2 0/2] fixes for vhost_net Date: Wed, 16 Dec 2020 16:20:04 +0800 Message-ID: X-Mailer: git-send-email 1.9.5.msysgit.1 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.174.243.127] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Yunjian Wang This series include two fixes patches for vhost_net. --- v2: * update patch 1/2 Fixes tag suggested by Willem de Bruijn * update patch 2/2 code styles suggested by Jason Wang Yunjian Wang (2): vhost_net: fix ubuf refcount incorrectly when sendmsg fails vhost_net: fix high cpu load when sendmsg fails drivers/vhost/net.c | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-)