Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756733AbdLTX7G (ORCPT ); Wed, 20 Dec 2017 18:59:06 -0500 Received: from mail-qt0-f172.google.com ([209.85.216.172]:44212 "EHLO mail-qt0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756025AbdLTX7E (ORCPT ); Wed, 20 Dec 2017 18:59:04 -0500 X-Google-Smtp-Source: ACJfBoscms6XJnel/v5wo5G/UW1ayFF4vi836lSBroXsjfxZocyKtaxgGtBB6AsGp9DFXZRp+vS5oQ== Date: Wed, 20 Dec 2017 15:59:00 -0800 From: Jakub Kicinski To: Stephen Rothwell Cc: David Miller , Networking , Linux-Next Mailing List , Linux Kernel Mailing List , Daniel Borkmann Subject: Re: linux-next: build failure after merge of the net-next tree Message-ID: <20171220155900.76409619@cakuba.netronome.com> In-Reply-To: <20171221104304.38f94a00@canb.auug.org.au> References: <20171221104304.38f94a00@canb.auug.org.au> Organization: Netronome Systems, Ltd. MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1573 Lines: 46 On Thu, 21 Dec 2017 10:43:04 +1100, Stephen Rothwell wrote: > Hi all, > > After merging the net-next tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/net/netdevsim/bpf.c: In function 'nsim_bpf_setup_tc_block_cb': > drivers/net/netdevsim/bpf.c:127:7: error: 'TC_CLSBPF_REPLACE' undeclared (first use in this function) > case TC_CLSBPF_REPLACE: > ^ > drivers/net/netdevsim/bpf.c:129:7: error: 'TC_CLSBPF_ADD' undeclared (first use in this function) > case TC_CLSBPF_ADD: > ^ > drivers/net/netdevsim/bpf.c:131:7: error: 'TC_CLSBPF_DESTROY' undeclared (first use in this function) > case TC_CLSBPF_DESTROY: > ^ > > Caused by commit > > 31d3ad832948 ("netdevsim: add bpf offload support") > > interacting with commit > > 102740bd9436 ("cls_bpf: fix offload assumptions after callback conversion") > > from the net tree. > > I applied the following merge fix patch: > > From: Stephen Rothwell > Date: Thu, 21 Dec 2017 10:18:46 +1100 > Subject: [PATCH] netdevsim: fix up for "cls_bpf: fix offload assumptions after > callback conversion" > > Signed-off-by: Stephen Rothwell Hi Stephen, sorry about those merges today. The proper fix is queued up in patchwork for when net-next is merged in to net: http://patchwork.ozlabs.org/patch/851063/ I will CC you on patches which may cause/fix merge trouble in the future, often the information about how to resolve the conflict is not part of the commit message. Sorry I didn't think about CCing you earlier!