diff options
Diffstat (limited to 'migration/socket.c')
| -rw-r--r-- | migration/socket.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/migration/socket.c b/migration/socket.c index 4fd5e85f50..e6fdf3c5e1 100644 --- a/migration/socket.c +++ b/migration/socket.c @@ -26,7 +26,7 @@ #include "io/channel-socket.h" #include "io/net-listener.h" #include "trace.h" - +#include "postcopy-ram.h" struct SocketOutgoingArgs { SocketAddress *saddr; @@ -39,6 +39,24 @@ void socket_send_channel_create(QIOTaskFunc f, void *data) f, data, NULL, NULL); } +QIOChannel *socket_send_channel_create_sync(Error **errp) +{ + QIOChannelSocket *sioc = qio_channel_socket_new(); + + if (!outgoing_args.saddr) { + object_unref(OBJECT(sioc)); + error_setg(errp, "Initial sock address not set!"); + return NULL; + } + + if (qio_channel_socket_connect_sync(sioc, outgoing_args.saddr, errp) < 0) { + object_unref(OBJECT(sioc)); + return NULL; + } + + return QIO_CHANNEL(sioc); +} + int socket_send_channel_destroy(QIOChannel *send) { /* Remove channel */ @@ -166,6 +184,8 @@ socket_start_incoming_migration_internal(SocketAddress *saddr, if (migrate_use_multifd()) { num = migrate_multifd_channels(); + } else if (migrate_postcopy_preempt()) { + num = RAM_CHANNEL_MAX; } if (qio_net_listener_open_sync(listener, saddr, num, errp) < 0) { |