diff options
Diffstat (limited to 'migration/qemu-file.c')
-rw-r--r-- | migration/qemu-file.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/migration/qemu-file.c b/migration/qemu-file.c index 2d6ceb5..d71bcb6 100644 --- a/migration/qemu-file.c +++ b/migration/qemu-file.c @@ -71,16 +71,23 @@ struct QEMUFile { /* * Stop a file from being read/written - not all backing files can do this * typically only sockets can. + * + * TODO: convert to propagate Error objects instead of squashing + * to a fixed errno value */ int qemu_file_shutdown(QEMUFile *f) { - int ret; + int ret = 0; f->shutdown = true; - if (!f->ops->shut_down) { + if (!qio_channel_has_feature(f->ioc, + QIO_CHANNEL_FEATURE_SHUTDOWN)) { return -ENOSYS; } - ret = f->ops->shut_down(f->ioc, true, true, NULL); + + if (qio_channel_shutdown(f->ioc, QIO_CHANNEL_SHUTDOWN_BOTH, NULL) < 0) { + ret = -EIO; + } if (!f->last_error) { qemu_file_set_error(f, -EIO); |