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vmdk: Fix format specific information (create type) for streamOptimized 

Previously the field is wrong:

    $ ./qemu-img create -f vmdk -o subformat=streamOptimized /tmp/a.vmdk 1G

    $ ./qemu-img info /tmp/a.vmdk
    image: /tmp/a.vmdk
    file format: vmdk
    virtual size: 1.0G (1073741824 bytes)
    disk size: 12K
    Format specific information:
        cid: 1390460459
        parent cid: 4294967295
>>>     create type: monolithicSparse
        <snip>

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Fam Zheng 2014-01-23 15:10:52 +08:00 committed by Kevin Wolf
parent 6df3bf8eb3
commit d8a7b061ae
1 changed files with 4 additions and 0 deletions
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4
block/vmdk.c
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@ -661,6 +661,10 @@ static int vmdk_open_vmdk4(BlockDriverState *bs,
} }
extent->compressed = extent->compressed =
le16_to_cpu(header.compressAlgorithm) == VMDK4_COMPRESSION_DEFLATE; le16_to_cpu(header.compressAlgorithm) == VMDK4_COMPRESSION_DEFLATE;
if (extent->compressed) {
g_free(s->create_type);
s->create_type = g_strdup("streamOptimized");
}
extent->has_marker = le32_to_cpu(header.flags) & VMDK4_FLAG_MARKER; extent->has_marker = le32_to_cpu(header.flags) & VMDK4_FLAG_MARKER;
extent->version = le32_to_cpu(header.version); extent->version = le32_to_cpu(header.version);
extent->has_zero_grain = le32_to_cpu(header.flags) & VMDK4_FLAG_ZERO_GRAIN; extent->has_zero_grain = le32_to_cpu(header.flags) & VMDK4_FLAG_ZERO_GRAIN;