From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755338Ab2LFSnS (ORCPT ); Thu, 6 Dec 2012 13:43:18 -0500 Received: from p3plsmtps2ded03.prod.phx3.secureserver.net ([208.109.80.60]:48306 "EHLO p3plsmtps2ded03.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751674Ab2LFSnP (ORCPT ); Thu, 6 Dec 2012 13:43:15 -0500 x-originating-ip: 72.167.245.219 From: "K. Y. Srinivasan" To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, jasowang@redhat.com Cc: "K. Y. Srinivasan" Subject: [PATCH 1/1] Drivers: hv: balloon: Fix a bug in the definition of struct dm_info_msg Date: Thu, 6 Dec 2012 11:06:54 -0800 Message-Id: <1354820814-5631-1-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is bug in the definition of struct dm_info_msg. This patch fixes the definition of this structure and makes the corresponding adjustments. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang --- drivers/hv/hv_balloon.c | 12 ++++++++---- 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c index 0ce08c4..00c8447 100644 --- a/drivers/hv/hv_balloon.c +++ b/drivers/hv/hv_balloon.c @@ -402,7 +402,7 @@ struct dm_info_header { */ struct dm_info_msg { - struct dm_info_header header; + struct dm_header hdr; __u32 reserved; __u32 info_size; __u8 info[]; @@ -502,13 +502,17 @@ static void hot_add_req(struct hv_dynmem_device *dm, struct dm_hot_add *msg) static void process_info(struct hv_dynmem_device *dm, struct dm_info_msg *msg) { - switch (msg->header.type) { + struct dm_info_header *info_hdr; + + info_hdr = (struct dm_info_header *)msg->info; + + switch (info_hdr->type) { case INFO_TYPE_MAX_PAGE_CNT: pr_info("Received INFO_TYPE_MAX_PAGE_CNT\n"); - pr_info("Data Size is %d\n", msg->header.data_size); + pr_info("Data Size is %d\n", info_hdr->data_size); break; default: - pr_info("Received Unknown type: %d\n", msg->header.type); + pr_info("Received Unknown type: %d\n", info_hdr->type); } } -- 1.7.4.1