When constructing SCSI hostdev command line for qemu, the /sys/bus/scsi/devices/... dir is scanned. Unfortunately, even in the tests. This is needed to determine the name of SCSI device to passthrough to qemu, because in the domain XML we were given its address instead. Anyway, we should not be touching live system data in our test suite as it produced unpredictable results. The test is regressing from 1e9a083742efe on. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- tests/qemuxml2argvmock.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/tests/qemuxml2argvmock.c b/tests/qemuxml2argvmock.c index 8426108..b7dfebb 100644 --- a/tests/qemuxml2argvmock.c +++ b/tests/qemuxml2argvmock.c @@ -26,6 +26,7 @@ #include "virutil.h" #include "virstring.h" #include "virtpm.h" +#include "virscsi.h" #include <time.h> #include <unistd.h> @@ -84,3 +85,16 @@ virMemoryMaxValue(bool capped ATTRIBUTE_UNUSED) { return LLONG_MAX; } + +char * +virSCSIDeviceGetSgName(const char *sysfs_prefix ATTRIBUTE_UNUSED, + const char *adapter ATTRIBUTE_UNUSED, + unsigned int bus ATTRIBUTE_UNUSED, + unsigned int target ATTRIBUTE_UNUSED, + unsigned long long unit ATTRIBUTE_UNUSED) +{ + char *ret; + + ignore_value(VIR_STRDUP(ret, "sg0")); + return ret; +} -- 2.7.3