From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com ([66.111.4.25]:45781 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965381AbeE3Jh0 (ORCPT ); Wed, 30 May 2018 05:37:26 -0400 Date: Wed, 30 May 2018 11:37:06 +0200 From: Greg KH To: Pavlos Parissis Cc: stable@vger.kernel.org Subject: Re: Build failure for Linux 4.14.45 Message-ID: <20180530093706.GA23089@kroah.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: stable-owner@vger.kernel.org List-ID: On Wed, May 30, 2018 at 10:47:35AM +0200, Pavlos Parissis wrote: > Hi, > > Building kernel version 4.14.45 fails on me with: > > DEBUG: builtin-record.c: In function '__cmd_record': > DEBUG: builtin-record.c:935:6: error: 'data' undeclared (first use in > this function) > DEBUG: if (data->is_pipe && rec->evlist->nr_entries == 1) > DEBUG: ^ > DEBUG: builtin-record.c:935:6: note: each undeclared identifier is > reported only once for each function it appears in > DEBUG: CC util/evsel_fprintf.o > DEBUG: CC builtin-top.o > DEBUG: CC util/find_bit.o > DEBUG: CC util/kallsyms.o > DEBUG: CC builtin-script.o > DEBUG: CC util/levenshtein.o > DEBUG: CC util/llvm-utils.o > DEBUG: mv: cannot stat './.builtin-record.o.tmp': No such file or directory > DEBUG: make[3]: *** [builtin-record.o] Error 1 > DEBUG: make[3]: *** Waiting for unfinished jobs.... > > It could be related to f766148e47d7 ("perf record: Fix crash in pipe mode"). > Am I the only seeing this failure? Yes, reverting that patch fixes it for me. Let me go push out a .46 release with that fix in it, thanks for the quick report. greg k-h