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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 DEC9AC606BD for ; Mon, 8 Jul 2019 15:29:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B4C8C20665 for ; Mon, 8 Jul 2019 15:29:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562599792; bh=IXYegOQdh8W66Esya2jE5jhePux88Z2Un7Hwk2T2SAs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Wxw6t6E+u7xpKoDiQ8JylbdpnyMr0+xQhylPwn2yVucfhk+Yd35hy91QeO7ilxwRt 2DPc7rtBesum/BYjbovhBYaEIvQSKhnTwIR2YN7n5hYxQmnZkhN2YN+1xyLQx58COC lLtKVY34I/RLZjRDAf9l76dt7v13qSj+LHw+Ws5s= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389530AbfGHP3k (ORCPT ); Mon, 8 Jul 2019 11:29:40 -0400 Received: from mail.kernel.org ([198.145.29.99]:58532 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389525AbfGHP3j (ORCPT ); Mon, 8 Jul 2019 11:29:39 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A8BCA21537; Mon, 8 Jul 2019 15:29:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562599779; bh=IXYegOQdh8W66Esya2jE5jhePux88Z2Un7Hwk2T2SAs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VEiTPdbCbV6yapMfaFgkR81wtjkRiYLVFyGokh4rmv5e+FL4o/q6WEMQC09SKekV8 Kn+nSbnrRzQ4itLvW/F40j2Z0S5dix7UEcM3rFLqIo0YOx/q1lfhc6AOsZizwuxRrT /fxymOTZ4TBgSwqAQ4+92o+XRAzx5Zd4QKyhxpfw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kbuild test robot , "David S. Miller" , Sasha Levin Subject: [PATCH 4.19 75/90] rds: Fix warning. Date: Mon, 8 Jul 2019 17:13:42 +0200 Message-Id: <20190708150526.123716819@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190708150521.829733162@linuxfoundation.org> References: <20190708150521.829733162@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit d84e7bc0595a7e146ad0ddb80b240cea77825245 ] >> net/rds/send.c:1109:42: warning: Using plain integer as NULL pointer Fixes: ea010070d0a7 ("net/rds: fix warn in rds_message_alloc_sgs") Reported-by: kbuild test robot Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- net/rds/send.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/rds/send.c b/net/rds/send.c index ec2267cbf85f..26e2c2305f7a 100644 --- a/net/rds/send.c +++ b/net/rds/send.c @@ -1106,9 +1106,11 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) sock_flag(rds_rs_to_sk(rs), SOCK_ZEROCOPY)); int num_sgs = ceil(payload_len, PAGE_SIZE); int namelen; - struct rds_iov_vector_arr vct = {0}; + struct rds_iov_vector_arr vct; int ind; + memset(&vct, 0, sizeof(vct)); + /* expect 1 RDMA CMSG per rds_sendmsg. can still grow if more needed. */ vct.incr = 1; -- 2.20.1