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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 00256CA9EA0 for ; Fri, 18 Oct 2019 10:06:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D4193222C6 for ; Fri, 18 Oct 2019 10:06:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2633251AbfJRKG7 (ORCPT ); Fri, 18 Oct 2019 06:06:59 -0400 Received: from mga17.intel.com ([192.55.52.151]:36238 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727249AbfJRKG7 (ORCPT ); Fri, 18 Oct 2019 06:06:59 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Oct 2019 03:06:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,311,1566889200"; d="scan'208";a="397889684" Received: from glas-mobl.ger.corp.intel.com (HELO localhost) ([10.252.17.198]) by fmsmga006.fm.intel.com with ESMTP; 18 Oct 2019 03:06:56 -0700 Date: Fri, 18 Oct 2019 13:06:55 +0300 From: Jarkko Sakkinen To: Sean Christopherson Cc: linux-sgx@vger.kernel.org Subject: Re: [PATCH for_v23 v3 09/12] x86/sgx: Split second half of sgx_free_page() to a separate helper Message-ID: <20191018100655.GC4835@linux.intel.com> References: <20191016183745.8226-1-sean.j.christopherson@intel.com> <20191016183745.8226-10-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191016183745.8226-10-sean.j.christopherson@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-sgx-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sgx@vger.kernel.org On Wed, Oct 16, 2019 at 11:37:42AM -0700, Sean Christopherson wrote: > Move the post-reclaim half of sgx_free_page() to a standalone helper so > that it can be used in flows where the page is known to be > non-reclaimable. The call sites wher it is known to be reclaimable should handle the error instead of creating call site specific versions of the function. /Jarkko