Merge tag 'pull-nbd-2023-04-04' of https://repo.or.cz/qemu/ericb into…

… staging

nbd patches for 2023-04-04

- Eric Blake: use TCP_NODELAY in nbd server, as followup to corking

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* tag 'pull-nbd-2023-04-04' of https://repo.or.cz/qemu/ericb:
  nbd/server: Request TCP_NODELAY

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

nbd/server.c

@@ -2758,6 +2758,7 @@ void nbd_client_new(QIOChannelSocket *sioc,
     }
     client->tlsauthz = g_strdup(tlsauthz);
     client->sioc = sioc;
+    qio_channel_set_delay(QIO_CHANNEL(sioc), false);
     object_ref(OBJECT(client->sioc));
     client->ioc = QIO_CHANNEL(sioc);
     object_ref(OBJECT(client->ioc));