From: Xuzhou Cheng <xuzhou.ch...@windriver.com>
Make sure QEMU process "to" exited before launching another target
for migration in the test_multifd_tcp_cancel case.
Signed-off-by: Xuzhou Cheng <xuzhou.ch...@windriver.com>
Signed-off-by: Bin Meng <bin.m...@windriver.com>
---
(no changes since v3)
Changes in v3:
- Add a usleep(1) in the busy wait loop
Changes in v2:
- Change to a busy wait after migration is canceled
tests/qtest/migration-test.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index 45c5f5761b..6f9fe13488 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -2132,6 +2132,10 @@ static void test_multifd_tcp_cancel(void)
wait_for_migration_pass(from);
migrate_cancel(from);
+ /* Make sure QEMU process "to" exited */
+ while (qtest_probe_child(to)) {
+ usleep(1);
+ }
args = (MigrateStart){
.only_target = true,
--
2.34.1
