From mboxrd@z Thu Jan 1 00:00:00 1970 From: "K. Y. Srinivasan" Subject: [PATCH 1/1] Drivers: hv: Explicitly size elements of protocol structures Date: Thu, 16 Aug 2012 08:23:20 -0700 Message-ID: <1345130600-2862-1-git-send-email-kys@microsoft.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org, olaf@aepfle.de, apw@canonical.com, jagrelo@cisco.com Cc: "K. Y. Srinivasan" List-Id: virtualization@lists.linuxfoundation.org Use explicitly sized types in data structures defining the host/guest protocol. I would like to thank Juan Sanchez-Agrelo for reporting this. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang --- include/linux/hyperv.h | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 588d8f2..e73b852 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -489,7 +489,7 @@ struct vmtransfer_page_range { struct vmtransfer_page_packet_header { struct vmpacket_descriptor d; u16 xfer_pageset_id; - bool sender_owns_set; + u8 sender_owns_set; u8 reserved; u32 range_cnt; struct vmtransfer_page_range ranges[1]; @@ -643,7 +643,7 @@ struct vmbus_channel_query_vmbus_version { /* VMBus Version Supported parameters */ struct vmbus_channel_version_supported { struct vmbus_channel_message_header header; - bool version_supported; + u8 version_supported; } __packed; /* Offer Channel parameters */ @@ -652,7 +652,7 @@ struct vmbus_channel_offer_channel { struct vmbus_channel_offer offer; u32 child_relid; u8 monitorid; - bool monitor_allocated; + u8 monitor_allocated; } __packed; /* Rescind Offer parameters */ @@ -788,7 +788,7 @@ struct vmbus_channel_initiate_contact { struct vmbus_channel_version_response { struct vmbus_channel_message_header header; - bool version_supported; + u8 version_supported; } __packed; enum vmbus_channel_state { -- 1.7.4.1