From patchwork Fri Oct 11 03:19:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Dehan Meng X-Patchwork-Id: 1995865 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=hHLljgTn; dkim-atps=neutral Authentication-Results: legolas.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=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4XPsMk4SqRz1xtp for ; Fri, 11 Oct 2024 14:20:50 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sz6C9-0001if-Pb; Thu, 10 Oct 2024 23:20:01 -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 1sz6C8-0001iF-6o for qemu-devel@nongnu.org; Thu, 10 Oct 2024 23:20:00 -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 1sz6C6-0002an-U0 for qemu-devel@nongnu.org; Thu, 10 Oct 2024 23:19:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1728616798; 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=KgdZ+HD0518zqi0YLO1K0m739vSttIHyUWJfEt1DIKY=; b=hHLljgTnppBY/5V1FRkc1P14MmlpqJ/klNRSWUgHCNF4N6eGyRt7wYR+kT+Ka+pl+79nvJ /UJ3WuHzbY4wJzfiJOf2hbQxiQKrR1i13LIa7Pv7ZfkEHw98K1r0kJqqKX30f2snDF5dXJ nAUseEb9uVnTbL2PmuXFTJZpkt+KTGo= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-455-zt3eNu1xMuWFlRV4c8G8LQ-1; Thu, 10 Oct 2024 23:19:55 -0400 X-MC-Unique: zt3eNu1xMuWFlRV4c8G8LQ-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id B453619560A7; Fri, 11 Oct 2024 03:19:54 +0000 (UTC) Received: from fedora.nay.redhat.com (unknown [10.66.57.68]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id EC1F51956089; Fri, 11 Oct 2024 03:19:50 +0000 (UTC) From: Dehan Meng To: qemu-devel@nongnu.org Cc: demeng@redhat.com, kkostiuk@redhat.com, michael.roth@amd.com, peter.maydell@linaro.org Subject: [PATCH v2 2/4] Proper initialization of n to 0 for getline to function correctly. Date: Fri, 11 Oct 2024 11:19:35 +0800 Message-Id: <20241011031937.92216-3-demeng@redhat.com> In-Reply-To: <20241011031937.92216-1-demeng@redhat.com> References: <20241011031937.92216-1-demeng@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 Received-SPF: pass client-ip=170.10.129.124; envelope-from=demeng@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=-0.149, 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_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Dehan Meng Reviewed-by: Daniel P. Berrangé --- qga/commands-linux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qga/commands-linux.c b/qga/commands-linux.c index 2c2b5f4ff2..b905f33a57 100644 --- a/qga/commands-linux.c +++ b/qga/commands-linux.c @@ -2126,7 +2126,7 @@ GuestNetworkRouteList *qmp_guest_network_get_route(Error **errp) GuestNetworkRouteList *head = NULL, **tail = &head; const char *routeFiles[] = {"/proc/net/route", "/proc/net/ipv6_route"}; FILE *fp; - size_t n; + size_t n = 0; char *line = NULL; int firstLine; int is_ipv6;