On Wed, 2015-11-11 at 10:11 +0300, Nikolay Shirokovskiy wrote:
Signed-off-by: Nikolay Shirokovskiy
<nshirokovskiy(a)virtuozzo.com>
---
src/vz/vz_driver.c | 86 +++++++++++++++++----------------------------------
1 files changed, 29 insertions(+), 57 deletions(-)
diff --git a/src/vz/vz_driver.c b/src/vz/vz_driver.c
index 7a4d431..3392dc3 100644
--- a/src/vz/vz_driver.c
+++ b/src/vz/vz_driver.c
@@ -1032,6 +1032,32 @@ vzDomainManagedSaveRemove(virDomainPtr domain, unsigned
int flags)
return ret;
}
+int vzCheckConfigUpdateFlags(virDomainObjPtr dom, unsigned int flags)
+{
+ if (!(flags & VIR_DOMAIN_AFFECT_CONFIG)) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("domain config update needs VIR_DOMAIN_AFFECT_CONFIG
"
+ "flag to be set"));
+ return -1;
+ }
+
+ if (!virDomainObjIsActive(dom) && (flags & VIR_DOMAIN_AFFECT_LIVE)) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("cannot do live update domain config on "
+ "inactive domain"));
+ return -1;
+ }
+
+ if (virDomainObjIsActive(dom) && !(flags & VIR_DOMAIN_AFFECT_LIVE)) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("Updates on a running domain need "
+ "VIR_DOMAIN_AFFECT_LIVE flag"));
+ return -1;
+ }
+
+ return 0;
+}
+
There is a compilation error now:
CC vz/libvirt_driver_vz_la-vz_driver.lo
vz/vz_driver.c:1035:5: error: no previous prototype for
'vzCheckConfigUpdateFlags' [-Werror=missing-prototypes]
int vzCheckConfigUpdateFlags(virDomainObjPtr dom, unsigned int flags)
static int vzDomainAttachDeviceFlags(virDomainPtr dom, const char
*xml,
unsigned int flags)
{
@@ -1039,7 +1065,6 @@ static int vzDomainAttachDeviceFlags(virDomainPtr dom,
const char *xml,
vzConnPtr privconn = dom->conn->privateData;
virDomainDeviceDefPtr dev = NULL;
virDomainObjPtr privdom = NULL;
- bool domactive = false;
virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
VIR_DOMAIN_AFFECT_CONFIG, -1);
@@ -1047,25 +1072,8 @@ static int vzDomainAttachDeviceFlags(virDomainPtr dom,
const char *xml,
if (!(privdom = vzDomObjFromDomain(dom)))
return -1;
- if (!(flags & VIR_DOMAIN_AFFECT_CONFIG)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("device attach needs VIR_DOMAIN_AFFECT_CONFIG "
- "flag to be set"));
+ if (vzCheckConfigUpdateFlags(privdom, flags) < 0)
goto cleanup;
- }
-
- domactive = virDomainObjIsActive(privdom);
- if (!domactive && (flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("cannot do live update a device on "
- "inactive domain"));
- goto cleanup;
- }
- if (domactive && !(flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("Updates on a running domain need "
- "VIR_DOMAIN_AFFECT_LIVE flag"));
- }
dev = virDomainDeviceDefParse(xml, privdom->def, privconn->caps,
privconn->xmlopt, VIR_DOMAIN_XML_INACTIVE);
@@ -1115,7 +1123,6 @@ static int vzDomainDetachDeviceFlags(virDomainPtr dom,
const char *xml,
vzConnPtr privconn = dom->conn->privateData;
virDomainDeviceDefPtr dev = NULL;
virDomainObjPtr privdom = NULL;
- bool domactive = false;
virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
VIR_DOMAIN_AFFECT_CONFIG, -1);
@@ -1124,25 +1131,8 @@ static int vzDomainDetachDeviceFlags(virDomainPtr dom,
const char *xml,
if (privdom == NULL)
return -1;
- if (!(flags & VIR_DOMAIN_AFFECT_CONFIG)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("device detach needs VIR_DOMAIN_AFFECT_CONFIG "
- "flag to be set"));
+ if (vzCheckConfigUpdateFlags(privdom, flags) < 0)
goto cleanup;
- }
-
- domactive = virDomainObjIsActive(privdom);
- if (!domactive && (flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("cannot do live update a device on "
- "inactive domain"));
- goto cleanup;
- }
- if (domactive && !(flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("Updates on a running domain need "
- "VIR_DOMAIN_AFFECT_LIVE flag"));
- }
dev = virDomainDeviceDefParse(xml, privdom->def, privconn->caps,
privconn->xmlopt, VIR_DOMAIN_XML_INACTIVE);
@@ -1468,26 +1458,8 @@ static int vzDomainSetMemoryFlags(virDomainPtr domain,
unsigned long memory,
if (!(dom = vzDomObjFromDomain(domain)))
return -1;
- if (!(flags & VIR_DOMAIN_AFFECT_CONFIG)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain config update needs VIR_DOMAIN_AFFECT_CONFIG
"
- "flag to be set"));
- goto cleanup;
- }
-
- if (!virDomainObjIsActive(dom) && (flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("cannot do live update domain config on "
- "inactive domain"));
- goto cleanup;
- }
-
- if (virDomainObjIsActive(dom) && !(flags & VIR_DOMAIN_AFFECT_LIVE)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("updates on a running domain need "
- "VIR_DOMAIN_AFFECT_LIVE flag"));
+ if (vzCheckConfigUpdateFlags(dom, flags) < 0)
goto cleanup;
- }
ret = vzDomainSetMemoryDefault(dom, memory);
--
Dmitry Guryanov