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[2620:137:e000::1:20]) by mx.google.com with ESMTP id x2-20020a17090a1f8200b00262e99964bdsi1652209pja.99.2023.08.02.12.41.54; Wed, 02 Aug 2023 12:42:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20221208 header.b=otyFsoOW; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232999AbjHBTRW (ORCPT + 99 others); Wed, 2 Aug 2023 15:17:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229707AbjHBTRU (ORCPT ); Wed, 2 Aug 2023 15:17:20 -0400 Received: from mail-pl1-x64a.google.com (mail-pl1-x64a.google.com [IPv6:2607:f8b0:4864:20::64a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47BD8E7D for ; Wed, 2 Aug 2023 12:17:19 -0700 (PDT) Received: by mail-pl1-x64a.google.com with SMTP id d9443c01a7336-1bbb34b091dso1721285ad.0 for ; Wed, 02 Aug 2023 12:17:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1691003839; x=1691608639; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=I5AxzMJt2bPtQ5EtgIZk5VAn4zi3P8u/m47CM4UEy2c=; b=otyFsoOWrDv/6quxj7rv1dBisZkPIHW25XiWS61ikCc26s5v4I/9nBXA1oJjynx9qj jNIGL+Jz2jE4ig8tFtvgMRuYhMGJxFaot/Prin4LvEfpaaDSo1OLLbDNPX05jP0+LdD0 RgD5OJ7OQcVmKydTDl252DSnJzMS8CXBkBhhkKummSxUw/gH0pDqJY08GezKCznvlAXK KhNVE0jTcz0QWnU4Nlp/b9Z9TgxuW4FYcsXLbp5m7yifdJS4fY3N0GmHMn4FWl8DpEmG pY8R3bIbhrc4agsPhXa6TukWkiOj91Kc3H/nUe4mIqPmaUBEH4xCf+RAYnpp6oNzqEYL nZfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691003839; x=1691608639; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=I5AxzMJt2bPtQ5EtgIZk5VAn4zi3P8u/m47CM4UEy2c=; b=lONRbKCNGe9g/+JteTTwBrDj9TFCpTAfeqbkGBn7kIK2WAeMyY6L5ZZF0PLsOQmYmL W7FNs0PnofcQGlE/Ai9i8/Ei/M/bJBQ7coGwgJlBnChNEojg9qQOqe5VDDfliLZP+1UV yTarNz3KSlgGapwnBNZQ07OAIQu27LJ/wNEulWPG1m3H3O5dOSB4HGJ9+vmYXzRAasn8 T9d5ntA0h4O0sCkmBhiy4JzBCcWeimdjelaurcomiGPqvBByEBjLfTUspz5O9EDGBtmL GBHQPo9JzUcb5Is37M3lGlh50oZN60wCDARj2Qlxi5+k0cmQ+WtGVv5EHqd2Z55otglB FcJQ== X-Gm-Message-State: ABy/qLZold7907gY8iVTVpn5OTZ2g6O+euONJYQ9UBUPPCrhINXD9lLc D5+kDtoyG7rtLnF3VCDXPP57GtzQcac= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a17:902:d2d2:b0:1b9:e8e5:b0a4 with SMTP id n18-20020a170902d2d200b001b9e8e5b0a4mr89849plc.8.1691003838751; Wed, 02 Aug 2023 12:17:18 -0700 (PDT) Date: Wed, 2 Aug 2023 12:16:44 -0700 In-Reply-To: <20230625073438.57427-1-likexu@tencent.com> Mime-Version: 1.0 References: <20230625073438.57427-1-likexu@tencent.com> X-Mailer: git-send-email 2.41.0.585.gd2178a4bd4-goog Message-ID: <169084277743.1259368.2404878435563785686.b4-ty@google.com> Subject: Re: [PATCH] KVM: x86: Use sysfs_emit() instead of sprintf() From: Sean Christopherson To: Sean Christopherson , Like Xu Cc: Paolo Bonzini , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 25 Jun 2023 15:34:38 +0800, Like Xu wrote: > Use sysfs_emit() instead of the sprintf() for sysfs entries. sysfs_emit() > knows the maximum of the temporary buffer used for outputting sysfs > content and avoids overrunning the buffer length. > > Applied to kvm-x86 misc, thanks! [1/1] KVM: x86: Use sysfs_emit() instead of sprintf() https://github.com/kvm-x86/linux/commit/1d6664fadda3 -- https://github.com/kvm-x86/linux/tree/next https://github.com/kvm-x86/linux/tree/fixes