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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2017-10-12 12:53:12 +0300 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2017-10-13 08:05:14 -0500 |
| commit | 978df1b6bf813a9fac3253073688f60bcc0a9733 (patch) | |
| tree | fe299ca628bbeb106c22b3bd2a977a7ff3674545 /nbd/server.c | |
| parent | 14cea41d394271b2f6f4c5f3ef1496de81fc0e08 (diff) | |
| download | qemu-978df1b6bf813a9fac3253073688f60bcc0a9733.zip qemu-978df1b6bf813a9fac3253073688f60bcc0a9733.tar.gz qemu-978df1b6bf813a9fac3253073688f60bcc0a9733.tar.bz2 | |
nbd/server: refactor nbd_co_send_simple_reply parameters
Pass client and buffer (*data) parameters directly, to make the function
consistent with further structured reply sending functions.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20171012095319.136610-7-vsementsov@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'nbd/server.c')
| -rw-r--r-- | nbd/server.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/nbd/server.c b/nbd/server.c index 06aeadc..3fcc3d3 100644 --- a/nbd/server.c +++ b/nbd/server.c @@ -1196,12 +1196,13 @@ static inline void set_be_simple_reply(NBDSimpleReply *reply, uint64_t error, stq_be_p(&reply->handle, handle); } -static int nbd_co_send_simple_reply(NBDRequestData *req, +static int nbd_co_send_simple_reply(NBDClient *client, uint64_t handle, uint32_t error, - int len, Error **errp) + void *data, + size_t len, + Error **errp) { - NBDClient *client = req->client; NBDSimpleReply simple_reply; int nbd_err = system_errno_to_nbd_errno(error); int ret; @@ -1220,7 +1221,7 @@ static int nbd_co_send_simple_reply(NBDRequestData *req, qio_channel_set_cork(client->ioc, true); ret = nbd_write(client->ioc, &simple_reply, sizeof(simple_reply), errp); if (ret == 0) { - ret = nbd_write(client->ioc, req->data, len, errp); + ret = nbd_write(client->ioc, data, len, errp); if (ret < 0) { ret = -EIO; } @@ -1447,9 +1448,9 @@ reply: local_err = NULL; } - if (nbd_co_send_simple_reply(req, request.handle, + if (nbd_co_send_simple_reply(req->client, request.handle, ret < 0 ? -ret : 0, - reply_data_len, &local_err) < 0) + req->data, reply_data_len, &local_err) < 0) { error_prepend(&local_err, "Failed to send reply: "); goto disconnect; |