backup: move to block-copy
commit71eed4cebed487a4f3c9f97aba83c611bbe22f8d
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Sat, 16 Jan 2021 21:46:59 +0000 (17 00:46 +0300)
committerMax Reitz <mreitz@redhat.com>
Tue, 26 Jan 2021 13:36:37 +0000 (26 14:36 +0100)
tree5ef1058ad6fffdc935008a4871496f46877c7d2b
parent511e7d31bf107aca331ab834f71c90267f803960
backup: move to block-copy

This brings async request handling and block-status driven chunk sizes
to backup out of the box, which improves backup performance.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210116214705.822267-18-vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
block/backup.c