From patchwork Sat Feb 20 21:39:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chaitanya Kulkarni X-Patchwork-Id: 12097053 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 5B834C433E9 for ; Sat, 20 Feb 2021 21:40:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2B7BC64E2F for ; Sat, 20 Feb 2021 21:40:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229958AbhBTVkO (ORCPT ); Sat, 20 Feb 2021 16:40:14 -0500 Received: from esa3.hgst.iphmx.com ([216.71.153.141]:44367 "EHLO esa3.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229945AbhBTVkK (ORCPT ); Sat, 20 Feb 2021 16:40:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1613857209; x=1645393209; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=dkPKjCBqGhzrj49JVwhxDItCZsnR/tu5CdenH05pm8E=; b=M1JlQLa3lDh2tR4hHZx9tCfk5PoCH2usSHpWIDdFT695lE1nlUY+MEMg cQrVY4Fcgv7pFzf52yLfXzjxK+r9bu38h+DwTJ0DaGdqw+aw0ICm2h97y qCo7SlZGlC7/2q/r35yP1RqTXTrk8TCspVbEpCkB0Uza5CMob6PhfE5oq oSyuzhoB+HWt63LtdLBdEgsviEd+BnxrBwn9mAMlLRjj1sYe/tv5IVPsY ery1TxRRYeSfOZkT6hnwzuVyrDFFthSYMW/TlbOiScOHPpLU5CTqOfDxC zbdE6ZbEDB3gDlc1k1oUELpnbXwU24HZxxGJ1Qg5McUx3GfctuRqnwYvG Q==; IronPort-SDR: 94lvgYRGsvKJLBHzidWcMceV23gEf6Xp04TsnyfNfeuTg48+l9zrdkFc3R4oLtR+BX5pDd0LVG fzQvNUqzIHHdLfLeibxFLafqzaUZdNR6NoRkz+qGVFikiA8QQWeaV2O9Utw8q/2ZpiRjkk+eaE P4pgLiFU0QGQABqGJ6dEriJPw7Xi1oMTv36okhXpmIpudR34pFad6kXgOyckX+50Z0QTmDv5Je nV15rQOl/SV4lC0QqUjbDIa7vSR+PLum0IXH7arcBXDDSBAaq9J1Du9bB36JDvxn/ir+TABSBn iww= X-IronPort-AV: E=Sophos;i="5.81,193,1610380800"; d="scan'208";a="164901599" Received: from h199-255-45-15.hgst.com (HELO uls-op-cesaep02.wdc.com) ([199.255.45.15]) by ob1.hgst.iphmx.com with ESMTP; 21 Feb 2021 05:39:04 +0800 IronPort-SDR: y6RkL/9nZxV2k01TSdjcZOJEo80dexmWhZXTJYomUh72F1nEsbQ4Kj7umhoxgZwf5il4wsd6Ex yDk85E+q1E93nBmo+MPk+DUVZcaejFprFGxuQa7xkGnQ6QpDf20cfobyRzwzEReeOe3lKovYSk Q9XwLFDLhIgssgKqJEsQUKRw4Uvt9AhkAivXJOx1/dJj3sBJ0gx8/HppwIhxHDSKUChmnboYJX Ewmz9yvf5+GGS0YnU7l/gwo7sgrSQS04nvd1KgqYHaUWudrKVCGTGblFJDYMYj/RY9nkVno3ad m9dgR1+wQrYAfoBhxcZJmGfs Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Feb 2021 13:20:38 -0800 IronPort-SDR: Q3LpWj3g9+0qMJKlrnZHsIrMzpmnQQhLrgveo6+dMRZ472AO4pvaDRP4eFk3nPxLsJk6kRVRJV fXKq1lyAwHOHey1yPbd/p8crcaLuVhhI6IvZbu5370ETxtOtjDv8d5J5lbvqJvVFWZZzY5E2g/ Ib/pg1Yqs1C8RL/N+5kIwXqoThh+N0aP4eaS5xC31i4pTu8I+suV90r/lkmbpLuQJ2P32g0r9/ dlDjpkufCe17WuyxvCepVyxWdgLqTSmzq3FrMZzj5lkpUaWxcbYSx50vCKY/l35I8lj3AWe0b1 P6c= WDCIronportException: Internal Received: from vm.labspan.wdc.com (HELO vm.sc.wdc.com) ([10.6.137.102]) by uls-op-cesaip02.wdc.com with ESMTP; 20 Feb 2021 13:39:04 -0800 From: Chaitanya Kulkarni To: linux-scsi@vger.kernel.org, target-devel@vger.kernel.org Cc: martin.petersen@oracle.com, hare@suse.de, jejb@linux.ibm.com, mlombard@redhat.com, michael.christie@oracle.com, houpu@bytedance.com, Chaitanya Kulkarni Subject: [RFC PATCH 12/24] target/iscsi: remove the memset with declare-init Date: Sat, 20 Feb 2021 13:39:02 -0800 Message-Id: <20210220213902.6875-1-chaitanya.kulkarni@wdc.com> X-Mailer: git-send-email 2.22.1.dirty MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Signed-off-by: Chaitanya Kulkarni --- drivers/target/iscsi/iscsi_target_configfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c index 0fa1d57b26fa..f4a24fa5058e 100644 --- a/drivers/target/iscsi/iscsi_target_configfs.c +++ b/drivers/target/iscsi/iscsi_target_configfs.c @@ -161,14 +161,13 @@ static struct se_tpg_np *lio_target_call_addnptotpg( char *str, *str2, *ip_str, *port_str; struct sockaddr_storage sockaddr = { }; int ret; - char buf[MAX_PORTAL_LEN + 1]; + char buf[MAX_PORTAL_LEN + 1] = { }; if (strlen(name) > MAX_PORTAL_LEN) { pr_err("strlen(name): %d exceeds MAX_PORTAL_LEN: %d\n", (int)strlen(name), MAX_PORTAL_LEN); return ERR_PTR(-EOVERFLOW); } - memset(buf, 0, MAX_PORTAL_LEN + 1); snprintf(buf, MAX_PORTAL_LEN + 1, "%s", name); str = strstr(buf, "[");