From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758869Ab2INLla (ORCPT ); Fri, 14 Sep 2012 07:41:30 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:22994 "EHLO SMTP02.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758736Ab2INLlY (ORCPT ); Fri, 14 Sep 2012 07:41:24 -0400 X-IronPort-AV: E=Sophos;i="4.80,422,1344211200"; d="scan'208";a="208102957" From: Stefano Stabellini To: CC: , , , , , , , , , , Stefano Stabellini Subject: [PATCH v4 23/24] xen: update xen_add_to_physmap interface Date: Fri, 14 Sep 2012 12:13:25 +0100 Message-ID: <1347621207-11294-23-git-send-email-stefano.stabellini@eu.citrix.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Update struct xen_add_to_physmap to be in sync with Xen's version of the structure. The size field was introduced by: changeset: 24164:707d27fe03e7 user: Jean Guyader date: Fri Nov 18 13:42:08 2011 +0000 summary: mm: New XENMEM space, XENMAPSPACE_gmfn_range According to the comment: "This new field .size is located in the 16 bits padding between .domid and .space in struct xen_add_to_physmap to stay compatible with older versions." Note: this patch should be already in Konrad's tree, it is here just for convenience. Changes in v2: - remove erroneous comment in the commit message. Signed-off-by: Stefano Stabellini --- include/xen/interface/memory.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h index b5c3098..b66d04c 100644 --- a/include/xen/interface/memory.h +++ b/include/xen/interface/memory.h @@ -163,6 +163,9 @@ struct xen_add_to_physmap { /* Which domain to change the mapping for. */ domid_t domid; + /* Number of pages to go through for gmfn_range */ + uint16_t size; + /* Source mapping space. */ #define XENMAPSPACE_shared_info 0 /* shared info page */ #define XENMAPSPACE_grant_table 1 /* grant table page */ -- 1.7.2.5