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| author | Vladimir Sementsov-Ogievskiy | 2017-08-04 17:14:26 +0200 |
|---|---|---|
| committer | Eric Blake | 2017-08-30 20:00:38 +0200 |
| commit | ba8456442b597848fb5585273c47de8476c3a0c1 (patch) | |
| tree | e47b423473219963cbd52950618dc59f302f0b49 /include/exec/user | |
| parent | nbd/client: refactor nbd_read_eof (diff) | |
| download | qemu-ba8456442b597848fb5585273c47de8476c3a0c1.tar.gz qemu-ba8456442b597848fb5585273c47de8476c3a0c1.tar.xz qemu-ba8456442b597848fb5585273c47de8476c3a0c1.zip | |
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>
Diffstat (limited to 'include/exec/user')
0 files changed, 0 insertions, 0 deletions