From mboxrd@z Thu Jan 1 00:00:00 1970 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,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 67694C433ED for ; Mon, 12 Apr 2021 09:36:47 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E87EC6121E for ; Mon, 12 Apr 2021 09:36:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E87EC6121E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=hisilicon.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=4YJCj81PDH55O9fsxC7tAazw6BdwPBSH30D8QBBvSFo=; b=Qaej7+1ndfthZRSnAZZxEi/kFd O0r9xobChIA8Y8qruJynXTV9q0tpxhDIXIVz/zg9ZtKWjXtWGoMjVz08KvElz5nt7rMNcspMHfO+H Gf8dujhagBJmY5X2EZEU90WS/EJpCga9Ocj4a4XMn87g7qLuYIQKQgGgGb6RJwt5v3/k0RCkXwT6Y bMMoCnJ9fET9O6HaFdCYb61QoK6areZ0tUT+95dyonXsaFTTuRqmW2uAJlayzSA+3hVGrwabfF54b gBrSX0ozovKlHCLZYYSlDpHInC7HnyfPJIwD8n/JcTPcTfaYlSXvtLzqvc6f0o93rvOygbrGAt8Jr Kh61bY0Q==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lVsz6-006IjQ-Fr; Mon, 12 Apr 2021 09:35:56 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lVsyn-006Iep-4f for linux-mtd@desiato.infradead.org; Mon, 12 Apr 2021 09:35:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type:MIME-Version:Message-ID: Date:Subject:CC:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=XK5iFrfYhqn+obs9srmi6ZkJ5YfL87qVGfMNuQrWBfQ=; b=PSDy53mZb71WxSmMwo2tpb6Zkj +X7iObE+MY2UL5IDcbnPt5Sbeln2It96WVH1Ufg2rN/MQzObN40SxaUNT7XefwLb+nZsoVywDN3tE TE3bvH+O0T2o5+0T+YCJRVfHTGEHDXQmv9tE1W644YmMOD0TMM+oVra16xwZAEFtENsGGytZ5i48K tVwdDrBhj6fHsHeIaN3tGnFEzzIv7YoDcB+/njXO5E73rKguiUJXrFVYQ88lko8fn9HMRYYPmlwce 5MLo0kWyKTwXj7oMMXDyvbDXiYFn7DXY3GmXH5I3Uure1JI8ix/HVp7fsMfnANgf65nz/It51vm0S QbL8g+iQ==; Received: from szxga04-in.huawei.com ([45.249.212.190]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lVsyk-0064PQ-84 for linux-mtd@lists.infradead.org; Mon, 12 Apr 2021 09:35:35 +0000 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FJk7G6Wdcz1BGfw; Mon, 12 Apr 2021 17:33:14 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.498.0; Mon, 12 Apr 2021 17:35:21 +0800 From: Tian Tao To: , , CC: , Tian Tao Subject: [PATCH drivers/mtd v2 0/2] convert sysfs sprintf/snprintf/scnprintf to sysfs_emit Date: Mon, 12 Apr 2021 17:35:42 +0800 Message-ID: <1618220144-33839-1-git-send-email-tiantao6@hisilicon.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210412_023534_492193_E7636D47 X-CRM114-Status: UNSURE ( 5.57 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org Use the generic sysfs_emit() function to take place of snprintf, to avoid buffer overrun. v2: rewrite the commit message Tian Tao (2): mtd: core: Convert sysfs sprintf/snprintf family to sysfs_emit mtd: mtdpart: Convert sysfs sprintf/snprintf family to sysfs_emit drivers/mtd/mtdcore.c | 35 +++++++++++++++++------------------ drivers/mtd/mtdpart.c | 2 +- 2 files changed, 18 insertions(+), 19 deletions(-) -- 2.7.4 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/