From patchwork Wed Oct 28 09:05:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xinhao Zhang X-Patchwork-Id: 1389184 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com 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 ozlabs.org (Postfix) with ESMTPS id 4CLjQZ0wnFz9sVt for ; Wed, 28 Oct 2020 20:07:47 +1100 (AEDT) Received: from localhost ([::1]:33108 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kXhQm-0000mv-Pm for incoming@patchwork.ozlabs.org; Wed, 28 Oct 2020 05:07:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47478) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kXhQC-0000mC-Ev; Wed, 28 Oct 2020 05:07:08 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:2055) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kXhQ9-0002mi-Nf; Wed, 28 Oct 2020 05:07:08 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4CLjPX4sjCzhbQF; Wed, 28 Oct 2020 17:06:56 +0800 (CST) Received: from huawei.com (10.175.101.6) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.487.0; Wed, 28 Oct 2020 17:06:43 +0800 From: jokenzhang To: Subject: [PATCH 3/3] hw/9pfs : add space before the open parenthesis '(' Date: Wed, 28 Oct 2020 17:05:40 +0800 Message-ID: <20201028090540.1070935-3-zhangxinhao1@huawei.com> X-Mailer: git-send-email 2.29.0-rc1 In-Reply-To: <20201028090540.1070935-1-zhangxinhao1@huawei.com> References: <20201028090540.1070935-1-zhangxinhao1@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.101.6] X-CFilter-Loop: Reflected Received-SPF: pass client-ip=45.249.212.32; envelope-from=zhangxinhao1@huawei.com; helo=szxga06-in.huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/28 05:06:54 X-ACL-Warn: Detected OS = Linux 3.1-3.10 [fuzzy] X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alex.chen@huawei.com, qemu-trivial@nongnu.org, dengkai1@huawei.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: jokenzhang Signed-off-by: Kai Deng Reported-by: Euler Robot --- hw/9pfs/cofs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/9pfs/cofs.c b/hw/9pfs/cofs.c index 55991916ec..0b321b456e 100644 --- a/hw/9pfs/cofs.c +++ b/hw/9pfs/cofs.c @@ -23,7 +23,7 @@ static ssize_t __readlink(V9fsState *s, V9fsPath *path, V9fsString *buf) ssize_t len, maxlen = PATH_MAX; buf->data = g_malloc(PATH_MAX); - for(;;) { + for (;;) { len = s->ops->readlink(&s->ctx, path, buf->data, maxlen); if (len < 0) { g_free(buf->data);