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From 48eeebecb8133d687cd86f33e1b9cee71baa2d35 Mon Sep 17 00:00:00 2001
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From: Fam Zheng <famz@redhat.com>
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Date: Tue, 6 Aug 2013 15:44:47 +0800
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Subject: [PATCH 01/13] vmdk: Make VMDK3Header and VmdkGrainMarker QEMU_PACKED
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Message-id: <1377573001-27070-2-git-send-email-famz@redhat.com>
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Patchwork-id: 53781
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O-Subject: [RHEL-7 qemu-kvm PATCH 01/13] vmdk: Make VMDK3Header and
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VmdkGrainMarker QEMU_PACKED
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Bugzilla: 995866
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RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
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RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
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RH-Acked-by: Kevin Wolf <kwolf@redhat.com>
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It's best to make it consistent that all on disk structures are
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QEMU_PACKED.
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Signed-off-by: Fam Zheng <famz@redhat.com>
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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(cherry picked from commit 5d8caa543c9714bee36b04899797a3721dff4090)
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Signed-off-by: Fam Zheng <famz@redhat.com>
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---
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block/vmdk.c | 4 ++--
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1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/block/vmdk.c b/block/vmdk.c
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index f0c1f93..e85f4ea 100644
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--- a/block/vmdk.c
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+++ b/block/vmdk.c
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@@ -62,7 +62,7 @@ typedef struct {
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uint32_t cylinders;
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uint32_t heads;
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uint32_t sectors_per_track;
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-} VMDK3Header;
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+} QEMU_PACKED VMDK3Header;
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typedef struct {
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uint32_t version;
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@@ -131,7 +131,7 @@ typedef struct VmdkGrainMarker {
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uint64_t lba;
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uint32_t size;
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uint8_t data[0];
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-} VmdkGrainMarker;
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+} QEMU_PACKED VmdkGrainMarker;
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enum {
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MARKER_END_OF_STREAM = 0,
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--
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1.7.1
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