From patchwork Tue Oct 27 05:59:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yi Li X-Patchwork-Id: 1388281 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=winhong.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4CL1JT5Cz8z9sT6 for ; Tue, 27 Oct 2020 17:00:09 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2506151AbgJ0F74 (ORCPT ); Tue, 27 Oct 2020 01:59:56 -0400 Received: from regular1.263xmail.com ([211.150.70.198]:44908 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2506142AbgJ0F74 (ORCPT ); Tue, 27 Oct 2020 01:59:56 -0400 Received: from localhost (unknown [192.168.167.172]) by regular1.263xmail.com (Postfix) with ESMTP id EC06E78E; Tue, 27 Oct 2020 13:59:28 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-SKE-CHECKED: 1 X-ABS-CHECKED: 1 Received: from localhost.localdomain (unknown [14.18.236.70]) by smtp.263.net (postfix) whith ESMTP id P1837T139708105488128S1603778346100706_; Tue, 27 Oct 2020 13:59:28 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <7c394adef3686add6546bbc777ac276e> X-RL-SENDER: yili@winhong.com X-SENDER: yili@winhong.com X-LOGIN-NAME: yili@winhong.com X-FST-TO: kuba@kernel.org X-SENDER-IP: 14.18.236.70 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 X-System-Flag: 0 From: Yi Li To: kuba@kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yi Li Subject: [PATCH v3] net: core: Use skb_is_gso() in skb_checksum_help() Date: Tue, 27 Oct 2020 13:59:04 +0800 Message-Id: <20201027055904.2683444-1-yili@winhong.com> X-Mailer: git-send-email 2.25.3 In-Reply-To: <20201026092403.5e0634f3@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> References: <20201026092403.5e0634f3@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org No functional changes, just minor refactoring. Signed-off-by: Yi Li --- net/core/dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/core/dev.c b/net/core/dev.c index 82dc6b48e45f..9e7f071b846c 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3206,7 +3206,7 @@ int skb_checksum_help(struct sk_buff *skb) if (skb->ip_summed == CHECKSUM_COMPLETE) goto out_set_summed; - if (unlikely(skb_shinfo(skb)->gso_size)) { + if (unlikely(skb_is_gso(skb))) { skb_warn_bad_offload(skb); return -EINVAL; }