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charset="utf-8" Add the only_source option, analogous to only_target. Signed-off-by: Steve Sistare --- tests/qtest/migration/framework.h | 2 ++ tests/qtest/migration/framework.c | 24 +++++++++++++++--------- 2 files changed, 17 insertions(+), 9 deletions(-) diff --git a/tests/qtest/migration/framework.h b/tests/qtest/migration/fram= ework.h index 01e425e..f1bb9d4 100644 --- a/tests/qtest/migration/framework.h +++ b/tests/qtest/migration/framework.h @@ -103,6 +103,8 @@ typedef struct { */ bool hide_stderr; bool use_shmem; + /* only launch the source process */ + bool only_source; /* only launch the target process */ bool only_target; /* Use dirty ring if true; dirty logging otherwise */ diff --git a/tests/qtest/migration/framework.c b/tests/qtest/migration/fram= ework.c index 407c902..9564293 100644 --- a/tests/qtest/migration/framework.c +++ b/tests/qtest/migration/framework.c @@ -234,7 +234,7 @@ static void migrate_start_set_capabilities(QTestState *= from, QTestState *to, * to mimic as closer as that. */ migrate_set_capability(from, "events", true); - if (!args->defer_target_connect) { + if (!args->defer_target_connect && to) { migrate_set_capability(to, "events", true); } =20 @@ -246,8 +246,10 @@ static void migrate_start_set_capabilities(QTestState = *from, QTestState *to, if (args->caps[MIGRATION_CAPABILITY_MULTIFD]) { migrate_set_parameter_int(from, "multifd-channels", MULTIFD_TEST_CHANNELS); - migrate_set_parameter_int(to, "multifd-channels", - MULTIFD_TEST_CHANNELS); + if (to) { + migrate_set_parameter_int(to, "multifd-channels", + MULTIFD_TEST_CHANNELS); + } } =20 return; @@ -410,11 +412,13 @@ int migrate_start(QTestState **from, QTestState **to,= const char *uri, shmem_opts ? shmem_opts : "", args->opts_target ? args->opts_target : "= ", ignore_stderr); - *to =3D qtest_init_ext(QEMU_ENV_DST, cmd_target, capabilities, - !args->defer_target_connect); - qtest_qmp_set_event_callback(*to, - migrate_watch_for_events, - &dst_state); + if (!args->only_source) { + *to =3D qtest_init_ext(QEMU_ENV_DST, cmd_target, capabilities, + !args->defer_target_connect); + qtest_qmp_set_event_callback(*to, + migrate_watch_for_events, + &dst_state); + } =20 /* * Remove shmem file immediately to avoid memory leak in test failed c= ase. @@ -424,7 +428,9 @@ int migrate_start(QTestState **from, QTestState **to, c= onst char *uri, unlink(shmem_path); } =20 - migrate_start_set_capabilities(*from, *to, args); + migrate_start_set_capabilities(*from, + args->only_source ? NULL : *to, + args); =20 return 0; } --=20 1.8.3.1