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block/nbd-client: refactor nbd_co_receive_reply
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Wed, 20 Sep 2017 12:45:05 +0000 (15:45 +0300)
committerEric Blake <eblake@redhat.com>
Mon, 25 Sep 2017 13:21:25 +0000 (08:21 -0500)
commit319a56cde7313ca42a72e0a145ffa8e7832ada86
tree1f97086d0964c47eaead3efe42eba33e97d42509
parentcfa3ad635c6d12f98049a7598e23305d233a4d73
block/nbd-client: refactor nbd_co_receive_reply

"NBDReply *reply" parameter of nbd_co_receive_reply is used only
to pass return value for nbd_co_request (reply.error). Remove it
and use function return value instead.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170920124507.18841-2-vsementsov@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
block/nbd-client.c