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 71EFEECAAD5 for ; Tue, 6 Sep 2022 13:35:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240706AbiIFNfn (ORCPT ); Tue, 6 Sep 2022 09:35:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52696 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240583AbiIFNfD (ORCPT ); Tue, 6 Sep 2022 09:35:03 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3935077E96; Tue, 6 Sep 2022 06:33:37 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0967261545; Tue, 6 Sep 2022 13:33:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0EB49C433D6; Tue, 6 Sep 2022 13:33:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1662471215; bh=IPO4OEvyDdy3tHPDOwpp9sjfmLaGbzGcfmwWeJ72ChE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zmDHK96mjkr8qS2Z5yNskGLPnWJYCNKK678gZhDglw82DYbdfola3ea+XMvX07iL/ 7Y7uT/sd0C1vu+2NXAbujmVsauj+s7NH8kkzsti/StoEo2EyVc+L72xOoyXopO8vFC RencoAAIF0pGEvwadjPLPM3sTvhl6xdLx+8ZG3wQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jakub Kicinski , Sasha Levin Subject: [PATCH 5.10 19/80] Revert "sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb" Date: Tue, 6 Sep 2022 15:30:16 +0200 Message-Id: <20220906132817.754899160@linuxfoundation.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220906132816.936069583@linuxfoundation.org> References: <20220906132816.936069583@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jakub Kicinski [ Upstream commit 0b4f688d53fdc2a731b9d9cdf0c96255bc024ea6 ] This reverts commit 90fabae8a2c225c4e4936723c38857887edde5cc. Patch was applied hastily, revert and let the v2 be reviewed. Fixes: 90fabae8a2c2 ("sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb") Link: https://lore.kernel.org/all/87wnao2ha3.fsf@toke.dk/ Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- net/sched/sch_cake.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/sched/sch_cake.c b/net/sched/sch_cake.c index 4e380534dbc92..c580139fcedec 100644 --- a/net/sched/sch_cake.c +++ b/net/sched/sch_cake.c @@ -1713,7 +1713,6 @@ static s32 cake_enqueue(struct sk_buff *skb, struct Qdisc *sch, } idx--; flow = &b->flows[idx]; - ret = NET_XMIT_SUCCESS; /* ensure shaper state isn't stale */ if (!b->tin_backlog) { @@ -1772,7 +1771,6 @@ static s32 cake_enqueue(struct sk_buff *skb, struct Qdisc *sch, qdisc_tree_reduce_backlog(sch, 1-numsegs, len-slen); consume_skb(skb); - ret |= __NET_XMIT_STOLEN; } else { /* not splitting */ cobalt_set_enqueue_time(skb, now); @@ -1906,7 +1904,7 @@ static s32 cake_enqueue(struct sk_buff *skb, struct Qdisc *sch, } b->drop_overlimit += dropped; } - return ret; + return NET_XMIT_SUCCESS; } static struct sk_buff *cake_dequeue_one(struct Qdisc *sch) -- 2.35.1