Re: [libvirt] [PATCH 16/20] uml: reject unknown flags

* src/uml/uml_driver.c (umlOpen, umlDomainGetXMLDesc) (umlDomainBlockPeek): Reject unknown flags. --- src/uml/uml_driver.c | 14 +++++++++++--- 1 files changed, 11 insertions(+), 3 deletions(-) diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c index 6a396e4..22af8fb 100644 --- a/src/uml/uml_driver.c +++ b/src/uml/uml_driver.c @@ -946,7 +946,10 @@ static void umlShutdownVMDaemon(virConnectPtr conn ATTRIBUTE_UNUSED, static virDrvOpenStatus umlOpen(virConnectPtr conn, virConnectAuthPtr auth ATTRIBUTE_UNUSED, - unsigned int flags ATTRIBUTE_UNUSED) { + unsigned int flags) +{ + virCheckFlags(0, VIR_DRV_OPEN_ERROR); + if (conn->uri == NULL) { if (uml_driver == NULL) return VIR_DRV_OPEN_DECLINED; @@ -1559,11 +1562,14 @@ cleanup: static char *umlDomainGetXMLDesc(virDomainPtr dom, - unsigned int flags ATTRIBUTE_UNUSED) { + unsigned int flags) +{ struct uml_driver *driver = dom->conn->privateData; virDomainObjPtr vm; char *ret = NULL; + virCheckFlags(0, NULL); + umlDriverLock(driver); vm = virDomainFindByUUID(&driver->domains, dom->uuid); umlDriverUnlock(driver); @@ -2045,12 +2051,14 @@ umlDomainBlockPeek(virDomainPtr dom, const char *path, unsigned long long offset, size_t size, void *buffer, - unsigned int flags ATTRIBUTE_UNUSED) + unsigned int flags) { struct uml_driver *driver = dom->conn->privateData; virDomainObjPtr vm; int fd = -1, ret = -1, i; + virCheckFlags(0, -1); + umlDriverLock(driver); vm = virDomainFindByUUID(&driver->domains, dom->uuid); umlDriverUnlock(driver);