From mboxrd@z Thu Jan 1 00:00:00 1970 From: peterz@infradead.org (Peter Zijlstra) Date: Thu, 9 Jul 2015 18:59:44 +0200 Subject: Build failure on ARM64 for Linux 4.2-rc1 was: Linux 4.2-rc1 In-Reply-To: <559EA54C.4060807@redhat.com> References: <559BCC8A.1030708@redhat.com> <559EA54C.4060807@redhat.com> Message-ID: <20150709165944.GA19282@twins.programming.kicks-ass.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jul 09, 2015 at 11:46:04AM -0500, Mark Langsdorf wrote: > I did a git bisect and it looks like the faulty patch is > d72da4a4d973d8a0a0d3c97e7cdebf287fbe3a99, "rbtree: Make lockless > searches non-fatal". I can't see why it causes my builds to fail, > but if I revert that patch and the related series, then I can > build the kernel and build tools/perf successfully. > > Any insight into a less intensive way of fixing my build would > be appreciated. This is tools/perf failing to build right? Add tip/perf/urgent, it appears to contain the required bits to make it go again. The /urgent branches will get to Linus 'soon' I imagine. From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753333AbbGIRAN (ORCPT ); Thu, 9 Jul 2015 13:00:13 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:38749 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752232AbbGIRAE (ORCPT ); Thu, 9 Jul 2015 13:00:04 -0400 Date: Thu, 9 Jul 2015 18:59:44 +0200 From: Peter Zijlstra To: Mark Langsdorf Cc: Linus Torvalds , Linux Kernel Mailing List , "linux-arm-kernel@lists.infradead.org" Subject: Re: Build failure on ARM64 for Linux 4.2-rc1 was: Linux 4.2-rc1 Message-ID: <20150709165944.GA19282@twins.programming.kicks-ass.net> References: <559BCC8A.1030708@redhat.com> <559EA54C.4060807@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <559EA54C.4060807@redhat.com> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 09, 2015 at 11:46:04AM -0500, Mark Langsdorf wrote: > I did a git bisect and it looks like the faulty patch is > d72da4a4d973d8a0a0d3c97e7cdebf287fbe3a99, "rbtree: Make lockless > searches non-fatal". I can't see why it causes my builds to fail, > but if I revert that patch and the related series, then I can > build the kernel and build tools/perf successfully. > > Any insight into a less intensive way of fixing my build would > be appreciated. This is tools/perf failing to build right? Add tip/perf/urgent, it appears to contain the required bits to make it go again. The /urgent branches will get to Linus 'soon' I imagine.