block/qcow2: refactor qcow2_co_preadv to use buffer-based io
commit00721a3529977004da50207ecb4769ef251d7ede
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tue, 4 Jun 2019 16:15:12 +0000 (4 19:15 +0300)
committerStefan Hajnoczi <stefanha@redhat.com>
Tue, 27 Aug 2019 13:58:42 +0000 (27 14:58 +0100)
tree03054f9cfdaf9a6abd43c402d54e00c87f3e8e37
parent1acc3466a2fbbeb988b91f2ac05bb9cde1fc8e9d
block/qcow2: refactor qcow2_co_preadv to use buffer-based io

Use buffer based io in encrypted case.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190604161514.262241-11-vsementsov@virtuozzo.com
Message-Id: <20190604161514.262241-11-vsementsov@virtuozzo.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
block/qcow2.c