[libvirt] [PATCH 1/2] test: let qemuhotplugtest report details of init fails
If virHostdevManagerGetDefault in qemuhotplugtest fails it works
for quite a while to later segfault when accessing
mgr->activePCIHostdevs.
Report the error details and break on a failed init to see the
real issue right away.
Signed-off-by: Christian Ehrhardt <christian.ehrhardt(a)canonical.com>
---
tests/qemuhotplugtest.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tests/qemuhotplugtest.c b/tests/qemuhotplugtest.c
index a60c8d1c93..94440791d5 100644
--- a/tests/qemuhotplugtest.c
+++ b/tests/qemuhotplugtest.c
@@ -634,6 +634,11 @@ mymain(void)
return EXIT_FAILURE;
driver.hostdevMgr = virHostdevManagerGetDefault();
+ if (driver.hostdevMgr == NULL) {
+ VIR_TEST_VERBOSE("Could not initialize HostdevManager - %s\n",
+ virGetLastErrorMessage());
+ return EXIT_FAILURE;
+ }
#define DO_TEST(file, ACTION, dev, fial, kep, ...) \
--
2.25.0