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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5789CC433FE for ; Thu, 20 Oct 2022 21:34:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229932AbiJTVex (ORCPT ); Thu, 20 Oct 2022 17:34:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34672 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229867AbiJTVeq (ORCPT ); Thu, 20 Oct 2022 17:34:46 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 584CD13EAA; Thu, 20 Oct 2022 14:34:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666301683; x=1697837683; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ev/Kng1+ptnIf3KslTzEdTbN6plZUGGHDkE77ufY+jw=; b=YjZ2Jj5r5Ar6Xzn7jkO32BZDUNe1ZBNaXoW7yPpKUR2zBNej3vOW/YKJ ksiobqrRMLL53z2tPXzys9RpyC2Dmw/le6TmEpiRS2wdd7c0d61HZD+Ap tawcebi70WJHjrnrq3aZOPei9Y+fxp5WtEl3zAIhYOUArTlcagBtTRuFj reHL5i3I/xpGkn/GfPsw6X8sdQRJV+kJgatT/apc1tPgCTiwzy04+6GaH IzFvu+EV20E9EL1yAk2DhypSUOmapNFDfui+DfNIcjGvPLFeBbm6V7B75 E62L7ltWpz0Ck6YJaVv/UoegBc6MfKkG55lTS5aq2M8deo8rMupWOz0hp A==; X-IronPort-AV: E=McAfee;i="6500,9779,10506"; a="290148828" X-IronPort-AV: E=Sophos;i="5.95,199,1661842800"; d="scan'208";a="290148828" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Oct 2022 14:34:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10506"; a="632508090" X-IronPort-AV: E=Sophos;i="5.95,199,1661842800"; d="scan'208";a="632508090" Received: from smile.fi.intel.com ([10.237.72.54]) by fmsmga007.fm.intel.com with ESMTP; 20 Oct 2022 14:34:40 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1oldBW-00AmNT-09; Fri, 21 Oct 2022 00:34:38 +0300 Date: Fri, 21 Oct 2022 00:34:37 +0300 From: Andy Shevchenko To: Linus Torvalds Cc: Kees Cook , "Jason A. Donenfeld" , Alexey Dobriyan , akpm@linux-foundation.org, linux-kernel@vger.kernel.org, mm-commits@vger.kernel.org, masahiroy@kernel.org, gregkh@linuxfoundation.org, Stephen Rothwell Subject: Re: [PATCH -mm] -funsigned-char, x86: make struct p4_event_bind::cntr signed array Message-ID: References: <20221020000356.177CDC433C1@smtp.kernel.org> <202210201151.ECC19BC97A@keescook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 20, 2022 at 01:17:33PM -0700, Linus Torvalds wrote: > On Thu, Oct 20, 2022 at 12:39 PM Linus Torvalds > wrote: ... > And in some cases the differences are enormous: > > - drivers/net/wireless/ralink/rt2x00/rt2800lib.c generates a 220kB diff > > which seems to be due to entirely different inlining decisions or > something, and the differences are so enormous that I didn't even > start looking at the cause. This one is what we start the epopee from. I think Jason handled it in his last patch against this certain driver. -- With Best Regards, Andy Shevchenko