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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1EDEDC433F5 for ; Fri, 26 Nov 2021 02:48:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358806AbhKZCvM (ORCPT ); Thu, 25 Nov 2021 21:51:12 -0500 Received: from mail.kernel.org ([198.145.29.99]:50978 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358815AbhKZCpv (ORCPT ); Thu, 25 Nov 2021 21:45:51 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 04C9A6135E; Fri, 26 Nov 2021 02:36:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1637894202; bh=qM6HluBn4RVpT6QWxpRerYmfyBR4ghdWX2iaEal5fb0=; h=From:To:Cc:Subject:Date:From; b=LqLTtl98jZpoizBwH7f60ibM9lRZr7ezMQIDluHKMamfffBeXvgfvRIcx+BGs8HUm T0ITCxN+p7XlKms2LaDbAokoYQZa8HYNt8JZSYMvfG79o7obOetu7c7NqiXKVrMcsk nMOsleJmx6PT65NjfjOLWoStsRRtUa9iTc39TXFHBCcdETwPHCmDFnvDCV9f4nRwMN OaUJTMDgjX6KIgoidnbPT91s+GGKpU07IneLHidZSzNOTVa68XxB9OU1PL8Hk9HqoG mGY8igUcF8a+HP4AZ2PZbhBloVkwX6EUku3dAmtlRPze1VN2xrj9Y8a73yWQ9dXyS5 GjdWkrFHp+aMw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: liuguoqiang , "David S . Miller" , Sasha Levin , yoshfuji@linux-ipv6.org, dsahern@kernel.org, kuba@kernel.org, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 1/8] net: return correct error code Date: Thu, 25 Nov 2021 21:36:33 -0500 Message-Id: <20211126023640.443271-1-sashal@kernel.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: liuguoqiang [ Upstream commit 6def480181f15f6d9ec812bca8cbc62451ba314c ] When kmemdup called failed and register_net_sysctl return NULL, should return ENOMEM instead of ENOBUFS Signed-off-by: liuguoqiang Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- net/ipv4/devinet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 6f3c529431865..7a2442623d6a6 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -2271,7 +2271,7 @@ static int __devinet_sysctl_register(struct net *net, char *dev_name, free: kfree(t); out: - return -ENOBUFS; + return -ENOMEM; } static void __devinet_sysctl_unregister(struct ipv4_devconf *cnf) -- 2.33.0