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Revision 6b37a23d

ID6b37a23df98faa26391a93373930bfb15b943e00

Added by Michael S. Tsirkin about 11 years ago

vhost: memory sync fixes

This fixes two bugs related to memory sync during
migration:
- ram address calculation was missing the chunk
address, so the wrong page was dirtied
- one after last was used instead of the
end address of a region, which might overflow to 0
and cause us to skip the region when the region ends at
~0x0ull.

Signed-off-by: Michael S. Tsirkin <>
Tested-by: Jason Wang <>

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