This will help detect issues regarding I/O channels usage.
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Peter Xu <[email protected]>
Signed-off-by: Cédric Le Goater <[email protected]>
---
migration/qemu-file.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/migration/qemu-file.c b/migration/qemu-file.c
index
b10c8826296808d815d01ee4ed4912f0ca4313d9..a10882d47fcbc17f136653b9c4afd914552c8c8d
100644
--- a/migration/qemu-file.c
+++ b/migration/qemu-file.c
@@ -63,6 +63,8 @@ struct QEMUFile {
*/
int qemu_file_shutdown(QEMUFile *f)
{
+ Error *err = NULL;
+
/*
* We must set qemufile error before the real shutdown(), otherwise
* there can be a race window where we thought IO all went though
@@ -91,7 +93,8 @@ int qemu_file_shutdown(QEMUFile *f)
return -ENOSYS;
}
- if (qio_channel_shutdown(f->ioc, QIO_CHANNEL_SHUTDOWN_BOTH, NULL) < 0) {
+ if (qio_channel_shutdown(f->ioc, QIO_CHANNEL_SHUTDOWN_BOTH, &err) < 0) {
+ error_report_err(err);
return -EIO;
}
--
2.44.0
