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authorJeff Cody <jcody@redhat.com>2014-09-16 15:12:06 -0400
committerStefan Hajnoczi <stefanha@redhat.com>2014-09-22 11:39:46 +0100
commite91a8b2fef92e7d31290e785a35f85a503fa1356 (patch)
tree8e37ecb3074b11a55ca915b0d36424297acdc785 /tests/test-aio.c
parent550830f9351291c585c963204ad9127998b1c1ce (diff)
block: vhdx - fix reading beyond pointer during image creation
In vhdx_create_metadata(), we allocate 40 bytes to entry_buffer for the various metadata table entries. However, we write out 64kB from that buffer into the new file. Only write out the correct 40 bytes. Signed-off-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'tests/test-aio.c')
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