From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:50924 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727724AbeILXhd (ORCPT ); Wed, 12 Sep 2018 19:37:33 -0400 Date: Wed, 12 Sep 2018 20:31:45 +0200 From: Greg Kroah-Hartman To: Guenter Roeck Cc: stable@vger.kernel.org Subject: Re: perf fails to build in v4.18.y.queue Message-ID: <20180912183145.GB20855@kroah.com> References: <20180912145356.GA763@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20180912145356.GA763@roeck-us.net> Sender: stable-owner@vger.kernel.org List-ID: On Wed, Sep 12, 2018 at 07:53:56AM -0700, Guenter Roeck wrote: > Building x86_64:tools/perf ... failed > -------------- > Error log: > > tools/perf/util/python.c: > In function ‘get_md’: > tools/perf/util/python.c:987:9: error: ‘struct perf_mmap’ has no member named ‘cpu’ > > At top level: > cc1: error: unrecognized command line option ‘-Wno-cast-function-type’ [-Werror] > cc1: all warnings being treated as errors error: command 'gcc' failed with exit status 1 Thanks for letting me know. I've found it and dropped the offending patch. greg k-h