Commit 12c67ffb authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Juan Quintela
Browse files

migration/rdma: Pass qemu_file errors across link 



If we fail for some reason (e.g. a mismatched RAMBlock)
and it's set the qemu_file error flag, pass that error back to the
peer so it can clean up rather than waiting for some higher level
progress.

Signed-off-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: default avatarMichael R. Hines <michael@hinespot.com>
Reviewed-by: default avatarJuan Quintela <quintela@redhat.com>
Signed-off-by: default avatarJuan Quintela <quintela@redhat.com>
parent 49228e17

migration/rdma.c

+3 −0
Original line number Diff line number Diff line
@@ -2804,6 +2804,9 @@ static int qio_channel_rdma_close(QIOChannel *ioc, 
    QIOChannelRDMA *rioc = QIO_CHANNEL_RDMA(ioc);

    trace_qemu_rdma_close();

    if (rioc->rdma) {

        if (!rioc->rdma->error_state) {

            rioc->rdma->error_state = qemu_file_get_error(rioc->file);

        }

        qemu_rdma_cleanup(rioc->rdma);

        g_free(rioc->rdma);

        rioc->rdma = NULL;