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 X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A1299C433DF for ; Thu, 2 Jul 2020 12:28:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E4AA207CD for ; Thu, 2 Jul 2020 12:28:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="bA6YMORl" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728961AbgGBM2S (ORCPT ); Thu, 2 Jul 2020 08:28:18 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:52374 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728954AbgGBM2R (ORCPT ); Thu, 2 Jul 2020 08:28:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1593692897; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=swcKoq59vboi9ezf0VuU3tu2bfV/QH1PM3CqxCFZ+Sc=; b=bA6YMORlmvNAfd9uL980k9/XAS4z46f8ZRUs/GU93qbyM7oYFjg3qq86hYzSsZCKdJrmCd nqskIwG5//xVSh/8Nwimuh6GBUzcbLJLVMhSlGOn2bNzlo1CWwoqR1g8Qqe+v8jQt2GOI8 VlDn2cOt8WtTe0vIY+Zd3BUWEla32/E= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-479-GE_0POFuOW2XOd1k-zlz3Q-1; Thu, 02 Jul 2020 08:28:13 -0400 X-MC-Unique: GE_0POFuOW2XOd1k-zlz3Q-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6D2C7EC1A0; Thu, 2 Jul 2020 12:28:10 +0000 (UTC) Received: from treble (ovpn-117-134.rdu2.redhat.com [10.10.117.134]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 6330E2B4CC; Thu, 2 Jul 2020 12:28:09 +0000 (UTC) Date: Thu, 2 Jul 2020 07:28:07 -0500 From: Josh Poimboeuf To: Randy Dunlap Cc: Stephen Rothwell , Linux Next Mailing List , Linux Kernel Mailing List , Peter Zijlstra , Miroslav Benes Subject: Re: linux-next: Tree for Jun 25 (objtool warnings(4)) Message-ID: <20200702122807.axlcxel3tlyhgf4c@treble> References: <20200625163453.151425b0@canb.auug.org.au> <089a3f89-f5f3-1d23-85d1-d17cde2101e1@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <089a3f89-f5f3-1d23-85d1-d17cde2101e1@infradead.org> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org On Thu, Jun 25, 2020 at 09:49:51AM -0700, Randy Dunlap wrote: > On 6/24/20 11:34 PM, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20200624: > > > > on x86_64: > > kernel/exit.o: warning: objtool: __x64_sys_exit_group()+0x14: unreachable instruction > kernel/cred.o: warning: objtool: override_creds()+0x4b: unreachable instruction > fs/btrfs/extent_io.o: warning: objtool: __set_extent_bit()+0x724: unreachable instruction > drivers/scsi/pcmcia/aha152x_core.o: warning: objtool: run()+0x48f: unreachable instruction CONFIG_LIVEPATCH - adding Miroslav. -- Josh