Re: [Qemu-devel] [PATCH v2 0.15 0/4] Fix subsection ambiguity in the migration format

2011-08-02 Thread Anthony Liguori
On 07/29/2011 10:33 AM, Paolo Bonzini wrote: With the current migration format, VMS_STRUCTs with subsections are ambiguous. The protocol cannot tell whether a 0x5 byte after the VMS_STRUCT is a subsection or part of the parent data stream. In the past QEMU assumed it was always a part of a subse

[Qemu-devel] [PATCH v2 0.15 0/4] Fix subsection ambiguity in the migration format

2011-07-29 Thread Paolo Bonzini
With the current migration format, VMS_STRUCTs with subsections are ambiguous. The protocol cannot tell whether a 0x5 byte after the VMS_STRUCT is a subsection or part of the parent data stream. In the past QEMU assumed it was always a part of a subsection; after commit eb60260 (savevm: fix corrup