Wei Yang 1e7cf8c323 migration/postcopy: unsentmap is not necessary for postcopy
Commit f3f491fcd6dd594ba695 ('Postcopy: Maintain unsentmap') introduced
unsentmap to track not yet sent pages.

This is not necessary since:

    * unsentmap is a sub-set of bmap before postcopy start
    * unsentmap is the summation of bmap and unsentmap after canonicalizing

This patch just removes it.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20190819061843.28642-3-richardw.yang@linux.intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2019-09-25 15:51:19 +01:00
..
2019-05-03 13:03:04 +02:00
2019-09-03 16:20:35 +01:00
2018-12-26 06:40:24 +11:00
2016-06-07 18:19:23 +03:00
2018-06-15 08:18:48 -10:00