| commit | ba8456442b597848fb5585273c47de8476c3a0c1 | |
| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | |
| Fri, 4 Aug 2017 15:14:26 +0000 (4 18:14 +0300) | ||
| committer | Eric Blake <eblake@redhat.com> | |
| Wed, 30 Aug 2017 18:00:38 +0000 (30 13:00 -0500) | ||
| tree | e47b423473219963cbd52950618dc59f302f0b49 | treesnapshot (tar.gz zip) |
| parent | ab01df1fe21c013d1fd9e3f4c782430741c7dd33 | commitdiff |
nbd/client: refactor nbd_receive_reply
Refactor nbd_receive_reply to return 1 on success, 0 on eof, when no
data was read and <0 for other cases, because returned size of read
data is not actually used.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20170804151440.320927-4-vsementsov@virtuozzo.com>
[eblake: tweak function comments]
Signed-off-by: Eric Blake <eblake@redhat.com>
Refactor nbd_receive_reply to return 1 on success, 0 on eof, when no
data was read and <0 for other cases, because returned size of read
data is not actually used.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20170804151440.320927-4-vsementsov@virtuozzo.com>
[eblake: tweak function comments]
Signed-off-by: Eric Blake <eblake@redhat.com>
| include/block/nbd.h | diffblobblamehistory | |
| nbd/client.c | diffblobblamehistory |