nbd/server: refactor nbd_co_receive_request
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Fri, 2 Jun 2017 15:01:45 +0000 (18:01 +0300)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 15 Jun 2017 09:04:06 +0000 (11:04 +0200)
commitee898b870fe864bf93370482aafbece1ca205dc3
tree86462d5156b8836761a7cd5c216d590854ad0110
parent2a6e128bfaf4c6661dac2dfdca1162d275c88da2
nbd/server: refactor nbd_co_receive_request

Move function tail, about receiving next request out of the function.
Error path is simplified and nbd_co_receive_request becomes more
corresponding to its name.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170602150150.258222-8-vsementsov@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
nbd/server.c