This patch introduces a new 'vzDriver' lockable object and provides
helper functions to allocate/destroy it and we pass it to prlsdkXxx
functions instead of virConnectPtr.
Now we store domain related objects such as domain list, capabitilies
etc. within a single vz_driver vzDriver structure, which is shared by
all driver connections. It is allocated during daemon initialization or
in a lazy manner when a new connection to 'vz' driver is established.
When a connection to vz daemon drops, vzDestroyConnection is called,
which in turn relays disconnect event to all connection to 'vz' driver.
Signed-off-by: Maxim Nestratov <mnestratov@xxxxxxxxxxxxx>
---
src/vz/vz_driver.c | 334 +++++++++++++++++++++++++++++++++++------------------
src/vz/vz_sdk.c | 209 ++++++++++++++++-----------------
src/vz/vz_sdk.h | 30 ++---
src/vz/vz_utils.c | 27 ++---
src/vz/vz_utils.h | 31 +++--
5 files changed, 375 insertions(+), 256 deletions(-)
diff --git a/src/vz/vz_driver.c b/src/vz/vz_driver.c
index 1f4c380..7564b6a 100644
--- a/src/vz/vz_driver.c
+++ b/src/vz/vz_driver.c
@@ -63,19 +63,27 @@ VIR_LOG_INIT("parallels.parallels_driver");
#define PRLCTL "prlctl"
static int vzConnectClose(virConnectPtr conn);
+static virClassPtr vzDriverClass;
void
-vzDriverLock(vzConnPtr driver)
+vzDriverLock(vzConnPtr privconn)
{
- virMutexLock(&driver->lock);
+ virObjectLock(privconn->driver);
}
void
-vzDriverUnlock(vzConnPtr driver)
+vzDriverUnlock(vzConnPtr privconn)
{
- virMutexUnlock(&driver->lock);
+ virObjectUnlock(privconn->driver);
}
+static virMutex vz_driver_lock;
+static vzDriverPtr vz_driver;
+static vzConnPtr vz_conn_list;
+
+static vzDriverPtr
+vzDriverObjNew(void);
+
static int
vzCapsAddGuestDomain(virCapsPtr caps,
virDomainOSType ostype,
@@ -158,6 +166,70 @@ vzBuildCapabilities(void)
goto cleanup;
}
+static void vzDriverDispose(void * obj)
+{
+ vzDriverPtr driver = obj;
+
+ if (driver->server) {
+ prlsdkUnsubscribeFromPCSEvents(driver);
+ prlsdkDisconnect(driver);
+ }
+
+ virObjectUnref(driver->domains);
+ virObjectUnref(driver->caps);
+ virObjectUnref(driver->xmlopt);
+ virObjectEventStateFree(driver->domainEventState);
+}
+
+static int vzDriverOnceInit(void)
+{
+ if (!(vzDriverClass = virClassNew(virClassForObjectLockable(),
+ "vzDriver",
+ sizeof(vzDriver),
+ vzDriverDispose)))
+ return -1;
+
+ return 0;
+}
+VIR_ONCE_GLOBAL_INIT(vzDriver)
+
+vzDriverPtr
+vzGetDriverConnection(void)
+{
+ virMutexLock(&vz_driver_lock);
+ if (!vz_driver)
+ vz_driver = vzDriverObjNew();
+ virObjectRef(vz_driver);
+ virMutexUnlock(&vz_driver_lock);
+
+ return vz_driver;
+}
+
+void
+vzDestroyDriverConnection(void)
+{
+
+ vzDriverPtr driver;
+ vzConnPtr privconn_list;
+
+ virMutexLock(&vz_driver_lock);
+ driver = vz_driver;
+ vz_driver = NULL;
+
+ privconn_list = vz_conn_list;
+ vz_conn_list = NULL;
+
+ virMutexUnlock(&vz_driver_lock);
+
+ while (privconn_list) {
+ vzConnPtr privconn = privconn_list;
+ privconn_list = privconn->next;
+ virConnectCloseCallbackDataCall(privconn->closeCallback,
+ VIR_CONNECT_CLOSE_REASON_EOF);
+ }
+ virObjectUnref(driver);
+}
+
static char *
vzConnectGetCapabilities(virConnectPtr conn)
{
@@ -165,7 +237,7 @@ vzConnectGetCapabilities(virConnectPtr conn)
char *xml;
vzDriverLock(privconn);
- xml = virCapabilitiesFormatXML(privconn->caps);
+ xml = virCapabilitiesFormatXML(privconn->driver->caps);
vzDriverUnlock(privconn);
return xml;
}
@@ -214,70 +286,34 @@ virDomainDefParserConfig vzDomainDefParserConfig = {
.domainPostParseCallback = vzDomainDefPostParse,
};
-
-static int
-vzOpenDefault(virConnectPtr conn)
+static vzDriverPtr
+vzDriverObjNew(void)
{
- vzConnPtr privconn;
+ vzDriverPtr driver;
- if (VIR_ALLOC(privconn) < 0)
- return VIR_DRV_OPEN_ERROR;
- if (virMutexInit(&privconn->lock) < 0) {
- virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("cannot initialize mutex"));
- goto err_free;
- }
-
- if (prlsdkInit()) {
- VIR_DEBUG("%s", _("Can't initialize Parallels SDK"));
- goto err_free;
- }
-
- if (prlsdkConnect(privconn) < 0)
- goto err_free;
-
- if (vzInitVersion(privconn) < 0)
- goto error;
-
- if (!(privconn->caps = vzBuildCapabilities()))
- goto error;
-
- vzDomainDefParserConfig.priv = &privconn->vzCaps;
- if (!(privconn->xmlopt = virDomainXMLOptionNew(&vzDomainDefParserConfig,
- NULL, NULL)))
- goto error;
-
- if (!(privconn->domains = virDomainObjListNew()))
- goto error;
-
- if (!(privconn->domainEventState = virObjectEventStateNew()))
- goto error;
-
- if (prlsdkSubscribeToPCSEvents(privconn))
- goto error;
-
- if (!(privconn->closeCallback = virNewConnectCloseCallbackData()))
- goto error;
-
- conn->privateData = privconn;
+ if (vzDriverInitialize() < 0)
+ return NULL;
- if (prlsdkLoadDomains(privconn))
- goto error;
+ if (!(driver = virObjectLockableNew(vzDriverClass)))
+ return NULL;
- return VIR_DRV_OPEN_SUCCESS;
+ vzDomainDefParserConfig.priv = &driver->vzCaps;
+
+ if (!(driver->caps = vzBuildCapabilities()) ||
+ !(driver->xmlopt = virDomainXMLOptionNew(&vzDomainDefParserConfig,
+ NULL, NULL)) ||
+ !(driver->domains = virDomainObjListNew()) ||
+ !(driver->domainEventState = virObjectEventStateNew()) ||
+ (vzInitVersion(driver) < 0) ||
+ (prlsdkConnect(driver) < 0) ||
+ (prlsdkSubscribeToPCSEvents(driver) < 0)
+ ) {
+ virObjectUnref(driver);
+ return NULL;
+ }
- error:
- virObjectUnref(privconn->closeCallback);
- privconn->closeCallback = NULL;
- virObjectUnref(privconn->domains);
- virObjectUnref(privconn->caps);
- virObjectEventStateFree(privconn->domainEventState);
- prlsdkDisconnect(privconn);
- prlsdkDeinit();
- err_free:
- conn->privateData = NULL;
- VIR_FREE(privconn);
- return VIR_DRV_OPEN_ERROR;
+ ignore_value(prlsdkLoadDomains(driver));
+ return driver;
}
static virDrvOpenStatus
@@ -285,7 +321,8 @@ vzConnectOpen(virConnectPtr conn,
virConnectAuthPtr auth ATTRIBUTE_UNUSED,
unsigned int flags)
{
- int ret;
+ vzDriverPtr driver = NULL;
+ vzConnPtr privconn = NULL;
virCheckFlags(VIR_CONNECT_RO, VIR_DRV_OPEN_ERROR);
@@ -317,36 +354,56 @@ vzConnectOpen(virConnectPtr conn,
return VIR_DRV_OPEN_ERROR;
}
- if ((ret = vzOpenDefault(conn)) != VIR_DRV_OPEN_SUCCESS)
- return ret;
+ if (!(driver = vzGetDriverConnection()))
+ return VIR_DRV_OPEN_ERROR;
+
+ if (VIR_ALLOC(privconn) < 0)
+ goto error;
+
+ conn->privateData = privconn;
+ privconn->driver = driver;
+
+ if (!(privconn->closeCallback = virNewConnectCloseCallbackData()))
+ goto error;
+
+ virMutexLock(&vz_driver_lock);
+ privconn->next = vz_conn_list;
+ vz_conn_list = privconn;
+ virMutexUnlock(&vz_driver_lock);
return VIR_DRV_OPEN_SUCCESS;
+
+ error:
+
+ conn->privateData = NULL;
+ virObjectUnref(driver);
+ VIR_FREE(privconn);
+ return VIR_DRV_OPEN_ERROR;
}
static int
vzConnectClose(virConnectPtr conn)
{
+ vzConnPtr curr, *prev = &vz_conn_list;
vzConnPtr privconn = conn->privateData;
if (!privconn)
return 0;
- vzDriverLock(privconn);
- prlsdkUnsubscribeFromPCSEvents(privconn);
- virObjectUnref(privconn->caps);
- virObjectUnref(privconn->xmlopt);
- virObjectUnref(privconn->domains);
- virObjectUnref(privconn->closeCallback);
- privconn->closeCallback = NULL;
- virObjectEventStateFree(privconn->domainEventState);
- prlsdkDisconnect(privconn);
- conn->privateData = NULL;
- prlsdkDeinit();
+ virMutexLock(&vz_driver_lock);
+ for (curr = vz_conn_list; curr; prev = &curr->next, curr = curr->next) {
+ if (curr == privconn) {
+ *prev = curr->next;
+ break;
+ }
+ }
- vzDriverUnlock(privconn);
- virMutexDestroy(&privconn->lock);
+ virMutexUnlock(&vz_driver_lock);
+ virObjectUnref(privconn->closeCallback);
+ virObjectUnref(privconn->driver);
VIR_FREE(privconn);
+ conn->privateData = NULL;
return 0;
}
@@ -354,7 +411,7 @@ static int
vzConnectGetVersion(virConnectPtr conn, unsigned long *hvVer)
{
vzConnPtr privconn = conn->privateData;
- *hvVer = privconn->vzVersion;
+ *hvVer = privconn->driver->vzVersion;
return 0;
}
@@ -372,7 +429,7 @@ vzConnectListDomains(virConnectPtr conn, int *ids, int maxids)
int n;
vzDriverLock(privconn);
- n = virDomainObjListGetActiveIDs(privconn->domains, ids, maxids,
+ n = virDomainObjListGetActiveIDs(privconn->driver->domains, ids, maxids,
NULL, NULL);
vzDriverUnlock(privconn);
@@ -386,7 +443,7 @@ vzConnectNumOfDomains(virConnectPtr conn)
int count;
vzDriverLock(privconn);
- count = virDomainObjListNumOfDomains(privconn->domains, true,
+ count = virDomainObjListNumOfDomains(privconn->driver->domains, true,
NULL, NULL);
vzDriverUnlock(privconn);
@@ -401,7 +458,7 @@ vzConnectListDefinedDomains(virConnectPtr conn, char **const names, int maxnames
vzDriverLock(privconn);
memset(names, 0, sizeof(*names) * maxnames);
- n = virDomainObjListGetInactiveNames(privconn->domains, names,
+ n = virDomainObjListGetInactiveNames(privconn->driver->domains, names,
maxnames, NULL, NULL);
vzDriverUnlock(privconn);
@@ -415,7 +472,7 @@ vzConnectNumOfDefinedDomains(virConnectPtr conn)
int count;
vzDriverLock(privconn);
- count = virDomainObjListNumOfDomains(privconn->domains, false,
+ count = virDomainObjListNumOfDomains(privconn->driver->domains, false,
NULL, NULL);
vzDriverUnlock(privconn);
@@ -432,7 +489,7 @@ vzConnectListAllDomains(virConnectPtr conn,
virCheckFlags(VIR_CONNECT_LIST_DOMAINS_FILTERS_ALL, -1);
vzDriverLock(privconn);
- ret = virDomainObjListExport(privconn->domains, conn, domains,
+ ret = virDomainObjListExport(privconn->driver->domains, conn, domains,
NULL, flags);
vzDriverUnlock(privconn);
@@ -447,7 +504,7 @@ vzDomainLookupByID(virConnectPtr conn, int id)
virDomainObjPtr dom;
vzDriverLock(privconn);
- dom = virDomainObjListFindByID(privconn->domains, id);
+ dom = virDomainObjListFindByID(privconn->driver->domains, id);
vzDriverUnlock(privconn);
if (dom == NULL) {
@@ -473,7 +530,8 @@ vzDomainLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
virDomainObjPtr dom;
vzDriverLock(privconn);
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+
+ dom = virDomainObjListFindByUUID(privconn->driver->domains, uuid);
vzDriverUnlock(privconn);
if (dom == NULL) {
@@ -502,7 +560,7 @@ vzDomainLookupByName(virConnectPtr conn, const char *name)
virDomainObjPtr dom;
vzDriverLock(privconn);
- dom = virDomainObjListFindByName(privconn->domains, name);
+ dom = virDomainObjListFindByName(privconn->driver->domains, name);
vzDriverUnlock(privconn);
if (dom == NULL) {
@@ -626,7 +684,7 @@ vzDomainGetXMLDesc(virDomainPtr domain, unsigned int flags)
def = (flags & VIR_DOMAIN_XML_INACTIVE) &&
privdom->newDef ? privdom->newDef : privdom->def;
- ret = virDomainDefFormat(def, privconn->caps, flags);
+ ret = virDomainDefFormat(def, privconn->driver->caps, flags);
cleanup:
if (privdom)
@@ -661,28 +719,29 @@ vzDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
virDomainObjPtr olddom = NULL;
virDomainObjPtr newdom = NULL;
unsigned int parse_flags = VIR_DOMAIN_DEF_PARSE_INACTIVE;
+ vzDriverPtr driver = privconn->driver;
virCheckFlags(VIR_DOMAIN_DEFINE_VALIDATE, NULL);
if (flags & VIR_DOMAIN_DEFINE_VALIDATE)
parse_flags |= VIR_DOMAIN_DEF_PARSE_VALIDATE;
- vzDriverLock(privconn);
- if ((def = virDomainDefParseString(xml, privconn->caps, privconn->xmlopt,
+ virObjectLock(driver);
+ if ((def = virDomainDefParseString(xml, driver->caps, driver->xmlopt,
parse_flags)) == NULL)
goto cleanup;
- olddom = virDomainObjListFindByUUID(privconn->domains, def->uuid);
+ olddom = virDomainObjListFindByUUID(driver->domains, def->uuid);
if (olddom == NULL) {
virResetLastError();
- newdom = vzNewDomain(privconn, def->name, def->uuid);
+ newdom = vzNewDomain(driver, def->name, def->uuid);
if (!newdom)
goto cleanup;
if (def->os.type == VIR_DOMAIN_OSTYPE_HVM) {
- if (prlsdkCreateVm(conn, def))
+ if (prlsdkCreateVm(driver, def))
goto cleanup;
} else if (def->os.type == VIR_DOMAIN_OSTYPE_EXE) {
- if (prlsdkCreateCt(conn, def))
+ if (prlsdkCreateCt(driver, def))
goto cleanup;
} else {
virReportError(VIR_ERR_INVALID_ARG,
@@ -691,7 +750,7 @@ vzDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
goto cleanup;
}
- if (prlsdkLoadDomain(privconn, newdom))
+ if (prlsdkLoadDomain(driver, newdom))
goto cleanup;
} else {
int state, reason;
@@ -717,10 +776,10 @@ vzDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
goto cleanup;
}
} else {
- if (prlsdkApplyConfig(conn, olddom, def))
+ if (prlsdkApplyConfig(driver, olddom, def))
goto cleanup;
- if (prlsdkUpdateDomain(privconn, olddom))
+ if (prlsdkUpdateDomain(driver, olddom))
goto cleanup;
}
}
@@ -734,12 +793,12 @@ vzDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
virObjectUnlock(olddom);
if (newdom) {
if (!retdom)
- virDomainObjListRemove(privconn->domains, newdom);
+ virDomainObjListRemove(driver->domains, newdom);
else
virObjectUnlock(newdom);
}
virDomainDefFree(def);
- vzDriverUnlock(privconn);
+ virObjectUnlock(driver);
return retdom;
}
@@ -855,7 +914,7 @@ vzConnectDomainEventRegisterAny(virConnectPtr conn,
int ret = -1;
vzConnPtr privconn = conn->privateData;
if (virDomainEventStateRegisterID(conn,
- privconn->domainEventState,
+ privconn->driver->domainEventState,
domain, eventID,
callback, opaque, freecb, &ret) < 0)
ret = -1;
@@ -870,7 +929,7 @@ vzConnectDomainEventDeregisterAny(virConnectPtr conn,
int ret = -1;
if (virObjectEventStateDeregisterID(conn,
- privconn->domainEventState,
+ privconn->driver->domainEventState,
callbackID) < 0)
goto cleanup;
@@ -949,7 +1008,7 @@ vzDomainUndefineFlags(virDomainPtr domain,
if (!(dom = vzDomObjFromDomain(domain)))
return -1;
- ret = prlsdkUnregisterDomain(privconn, dom, flags);
+ ret = prlsdkUnregisterDomain(privconn->driver, dom, flags);
if (ret)
virObjectUnlock(dom);
@@ -999,12 +1058,12 @@ vzDomainManagedSave(virDomainPtr domain, unsigned int flags)
state = virDomainObjGetState(dom, &reason);
if (state == VIR_DOMAIN_RUNNING && (flags & VIR_DOMAIN_SAVE_PAUSED)) {
- ret = prlsdkDomainChangeStateLocked(privconn, dom, prlsdkPause);
+ ret = prlsdkDomainChangeStateLocked(privconn->driver, dom, prlsdkPause);
if (ret)
goto cleanup;
}
- ret = prlsdkDomainChangeStateLocked(privconn, dom, prlsdkSuspend);
+ ret = prlsdkDomainChangeStateLocked(privconn->driver, dom, prlsdkSuspend);
cleanup:
virObjectUnlock(dom);
@@ -1074,14 +1133,14 @@ static int vzDomainAttachDeviceFlags(virDomainPtr dom, const char *xml,
if (vzCheckConfigUpdateFlags(privdom, &flags) < 0)
goto cleanup;
- dev = virDomainDeviceDefParse(xml, privdom->def, privconn->caps,
- privconn->xmlopt, VIR_DOMAIN_XML_INACTIVE);
+ dev = virDomainDeviceDefParse(xml, privdom->def, privconn->driver->caps,
+ privconn->driver->xmlopt, VIR_DOMAIN_XML_INACTIVE);
if (dev == NULL)
goto cleanup;
switch (dev->type) {
case VIR_DOMAIN_DEVICE_DISK:
- ret = prlsdkAttachVolume(privconn, privdom, dev->data.disk);
+ ret = prlsdkAttachVolume(privconn->driver, privdom, dev->data.disk);
if (ret) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("disk attach failed"));
@@ -1089,7 +1148,7 @@ static int vzDomainAttachDeviceFlags(virDomainPtr dom, const char *xml,
}
break;
case VIR_DOMAIN_DEVICE_NET:
- ret = prlsdkAttachNet(privconn, privdom, dev->data.net);
+ ret = prlsdkAttachNet(privconn->driver, privdom, dev->data.net);
if (ret) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("network attach failed"));
@@ -1133,8 +1192,8 @@ static int vzDomainDetachDeviceFlags(virDomainPtr dom, const char *xml,
if (vzCheckConfigUpdateFlags(privdom, &flags) < 0)
goto cleanup;
- dev = virDomainDeviceDefParse(xml, privdom->def, privconn->caps,
- privconn->xmlopt, VIR_DOMAIN_XML_INACTIVE);
+ dev = virDomainDeviceDefParse(xml, privdom->def, privconn->driver->caps,
+ privconn->driver->xmlopt, VIR_DOMAIN_XML_INACTIVE);
if (dev == NULL)
goto cleanup;
@@ -1148,7 +1207,7 @@ static int vzDomainDetachDeviceFlags(virDomainPtr dom, const char *xml,
}
break;
case VIR_DOMAIN_DEVICE_NET:
- ret = prlsdkDetachNet(privconn, privdom, dev->data.net);
+ ret = prlsdkDetachNet(privconn->driver, privdom, dev->data.net);
if (ret) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("network detach failed"));
@@ -1165,6 +1224,7 @@ static int vzDomainDetachDeviceFlags(virDomainPtr dom, const char *xml,
ret = 0;
cleanup:
virObjectUnlock(privdom);
+
return ret;
}
@@ -1437,7 +1497,6 @@ vzConnectRegisterCloseCallback(virConnectPtr conn,
int ret = -1;
vzDriverLock(privconn);
-
if (virConnectCloseCallbackDataGetCallback(privconn->closeCallback) != NULL) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
_("A close callback is already registered"));
@@ -1583,6 +1642,50 @@ static virConnectDriver vzConnectDriver = {
.hypervisorDriver = &vzHypervisorDriver,
};
+static int
+vzStateCleanup(void)
+{
+ virObjectUnref(vz_driver);
+ vz_driver = NULL;
+ virMutexDestroy(&vz_driver_lock);
+ prlsdkDeinit();
+ return 0;
+}
+
+static int
+vzStateInitialize(bool privileged ATTRIBUTE_UNUSED,
+ virStateInhibitCallback callback ATTRIBUTE_UNUSED,
+ void *opaque ATTRIBUTE_UNUSED)
+{
+ if (!privileged) {
+ VIR_INFO("Not running privileged, disabling driver");
+ return 0;
+ }
+
+ if (prlsdkInit() < 0) {
+ VIR_DEBUG("%s", _("Can't initialize Parallels SDK"));
+ return -1;
+ }
+
+ if (virMutexInit(&vz_driver_lock) < 0)
+ goto error;
+
+ /* Failing to create driver here is not fatal and only means
+ * that next driver client will try once more when connecting */
+ vz_driver = vzDriverObjNew();
+ return 0;
+
+ error:
+ vzStateCleanup();
+ return -1;
+}
+
+static virStateDriver vzStateDriver = {
+ .name = "vz",
+ .stateInitialize = vzStateInitialize,
+ .stateCleanup = vzStateCleanup,
+};
+
/* Parallels domain type backward compatibility*/
static virHypervisorDriver parallelsHypervisorDriver;
static virConnectDriver parallelsConnectDriver;
@@ -1616,5 +1719,8 @@ vzRegister(void)
if (virRegisterConnectDriver(&vzConnectDriver, false) < 0)
return -1;
+ if (virRegisterStateDriver(&vzStateDriver) < 0)
+ return -1;
+
return 0;
}
diff --git a/src/vz/vz_sdk.c b/src/vz/vz_sdk.c
index f6dfed6..db14e78 100644
--- a/src/vz/vz_sdk.c
+++ b/src/vz/vz_sdk.c
@@ -234,22 +234,22 @@ prlsdkDeinit(void)
};
int
-prlsdkConnect(vzConnPtr privconn)
+prlsdkConnect(vzDriverPtr driver)
{
PRL_RESULT ret;
PRL_HANDLE job = PRL_INVALID_HANDLE;
- ret = PrlSrv_Create(&privconn->server);
+ ret = PrlSrv_Create(&driver->server);
if (PRL_FAILED(ret)) {
logPrlError(ret);
return -1;
}
- job = PrlSrv_LoginLocalEx(privconn->server, NULL, 0,
+ job = PrlSrv_LoginLocalEx(driver->server, NULL, 0,
PSL_HIGH_SECURITY, PACF_NON_INTERACTIVE_MODE);
if (waitJob(job)) {
- PrlHandle_Free(privconn->server);
+ PrlHandle_Free(driver->server);
return -1;
}
@@ -257,18 +257,18 @@ prlsdkConnect(vzConnPtr privconn)
}
void
-prlsdkDisconnect(vzConnPtr privconn)
+prlsdkDisconnect(vzDriverPtr driver)
{
PRL_HANDLE job;
- job = PrlSrv_Logoff(privconn->server);
+ job = PrlSrv_Logoff(driver->server);
waitJob(job);
- PrlHandle_Free(privconn->server);
+ PrlHandle_Free(driver->server);
}
static int
-prlsdkSdkDomainLookup(vzConnPtr privconn,
+prlsdkSdkDomainLookup(vzDriverPtr driver,
const char *id,
unsigned int flags,
PRL_HANDLE *sdkdom)
@@ -278,7 +278,7 @@ prlsdkSdkDomainLookup(vzConnPtr privconn,
PRL_RESULT pret = PRL_ERR_UNINITIALIZED;
int ret = -1;
- job = PrlSrv_GetVmConfig(privconn->server, id, flags);
+ job = PrlSrv_GetVmConfig(driver->server, id, flags);
if (PRL_FAILED(getJobResult(job, &result)))
goto cleanup;
@@ -303,14 +303,14 @@ prlsdkUUIDFormat(const unsigned char *uuid, char *uuidstr)
}
static PRL_HANDLE
-prlsdkSdkDomainLookupByUUID(vzConnPtr privconn, const unsigned char *uuid)
+prlsdkSdkDomainLookupByUUID(vzDriverPtr driver, const unsigned char *uuid)
{
char uuidstr[VIR_UUID_STRING_BUFLEN + 2];
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
prlsdkUUIDFormat(uuid, uuidstr);
- if (prlsdkSdkDomainLookup(privconn, uuidstr,
+ if (prlsdkSdkDomainLookup(driver, uuidstr,
PGVC_SEARCH_BY_UUID, &sdkdom) < 0) {
virUUIDFormat(uuid, uuidstr);
virReportError(VIR_ERR_NO_DOMAIN,
@@ -466,7 +466,7 @@ prlsdkAddDomainVideoInfo(PRL_HANDLE sdkdom, virDomainDefPtr def)
}
static int
-prlsdkGetDiskInfo(vzConnPtr privconn,
+prlsdkGetDiskInfo(vzDriverPtr driver,
PRL_HANDLE prldisk,
virDomainDiskDefPtr disk,
bool isCdrom,
@@ -489,9 +489,9 @@ prlsdkGetDiskInfo(vzConnPtr privconn,
virDomainDiskSetFormat(disk, VIR_STORAGE_FILE_RAW);
} else {
if (isCt)
- virDomainDiskSetFormat(disk, privconn->vzCaps.ctDiskFormat);
+ virDomainDiskSetFormat(disk, driver->vzCaps.ctDiskFormat);
else
- virDomainDiskSetFormat(disk, privconn->vzCaps.vmDiskFormat);
+ virDomainDiskSetFormat(disk, driver->vzCaps.vmDiskFormat);
}
} else {
virDomainDiskSetType(disk, VIR_STORAGE_TYPE_BLOCK);
@@ -620,7 +620,7 @@ prlsdkGetFSInfo(PRL_HANDLE prldisk,
}
static int
-prlsdkAddDomainHardDisksInfo(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomainDefPtr def)
+prlsdkAddDomainHardDisksInfo(vzDriverPtr driver, PRL_HANDLE sdkdom, virDomainDefPtr def)
{
PRL_RESULT pret;
PRL_UINT32 hddCount;
@@ -660,7 +660,7 @@ prlsdkAddDomainHardDisksInfo(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomainDef
if (!(disk = virDomainDiskDefNew(NULL)))
goto error;
- if (prlsdkGetDiskInfo(privconn, hdd, disk, false, IS_CT(def)) < 0)
+ if (prlsdkGetDiskInfo(driver, hdd, disk, false, IS_CT(def)) < 0)
goto error;
if (virDomainDiskInsert(def, disk) < 0)
@@ -682,7 +682,7 @@ prlsdkAddDomainHardDisksInfo(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomainDef
}
static int
-prlsdkAddDomainOpticalDisksInfo(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomainDefPtr def)
+prlsdkAddDomainOpticalDisksInfo(vzDriverPtr driver, PRL_HANDLE sdkdom, virDomainDefPtr def)
{
PRL_RESULT pret;
PRL_UINT32 cdromsCount;
@@ -700,7 +700,7 @@ prlsdkAddDomainOpticalDisksInfo(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomain
if (!(disk = virDomainDiskDefNew(NULL)))
goto error;
- if (prlsdkGetDiskInfo(privconn, cdrom, disk, true, IS_CT(def)) < 0)
+ if (prlsdkGetDiskInfo(driver, cdrom, disk, true, IS_CT(def)) < 0)
goto error;
PrlHandle_Free(cdrom);
@@ -961,16 +961,16 @@ prlsdkAddSerialInfo(PRL_HANDLE sdkdom,
static int
-prlsdkAddDomainHardware(vzConnPtr privconn, PRL_HANDLE sdkdom, virDomainDefPtr def)
+prlsdkAddDomainHardware(vzDriverPtr driver, PRL_HANDLE sdkdom, virDomainDefPtr def)
{
if (!IS_CT(def))
if (prlsdkAddDomainVideoInfo(sdkdom, def) < 0)
goto error;
- if (prlsdkAddDomainHardDisksInfo(privconn, sdkdom, def) < 0)
+ if (prlsdkAddDomainHardDisksInfo(driver, sdkdom, def) < 0)
goto error;
- if (prlsdkAddDomainOpticalDisksInfo(privconn, sdkdom, def) < 0)
+ if (prlsdkAddDomainOpticalDisksInfo(driver, sdkdom, def) < 0)
goto error;
if (prlsdkAddDomainNetInfo(sdkdom, def) < 0)
@@ -1248,7 +1248,7 @@ prlsdkConvertCpuMode(PRL_HANDLE sdkdom, virDomainDefPtr def)
}
static virDomainObjPtr
-prlsdkNewDomainByHandle(vzConnPtr privconn, PRL_HANDLE sdkdom)
+prlsdkNewDomainByHandle(vzDriverPtr driver, PRL_HANDLE sdkdom)
{
virDomainObjPtr dom = NULL;
unsigned char uuid[VIR_UUID_BUFLEN];
@@ -1257,11 +1257,11 @@ prlsdkNewDomainByHandle(vzConnPtr privconn, PRL_HANDLE sdkdom)
if (prlsdkGetDomainIds(sdkdom, &name, uuid) < 0)
goto cleanup;
- if (!(dom = vzNewDomain(privconn, name, uuid)))
+ if (!(dom = vzNewDomain(driver, name, uuid)))
goto cleanup;
- if (prlsdkLoadDomain(privconn, dom) < 0) {
- virDomainObjListRemove(privconn->domains, dom);
+ if (prlsdkLoadDomain(driver, dom) < 0) {
+ virDomainObjListRemove(driver->domains, dom);
dom = NULL;
goto cleanup;
}
@@ -1507,7 +1507,7 @@ prlsdkConvertBootOrder(PRL_HANDLE sdkdom, virDomainDefPtr def)
}
int
-prlsdkLoadDomain(vzConnPtr privconn, virDomainObjPtr dom)
+prlsdkLoadDomain(vzDriverPtr driver, virDomainObjPtr dom)
{
virDomainDefPtr def = NULL;
vzDomObjPtr pdom = NULL;
@@ -1521,11 +1521,10 @@ prlsdkLoadDomain(vzConnPtr privconn, virDomainObjPtr dom)
PRL_VM_AUTOSTART_OPTION autostart;
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
- virCheckNonNullArgGoto(privconn, error);
virCheckNonNullArgGoto(dom, error);
pdom = dom->privateData;
- sdkdom = prlsdkSdkDomainLookupByUUID(privconn, dom->def->uuid);
+ sdkdom = prlsdkSdkDomainLookupByUUID(driver, dom->def->uuid);
if (sdkdom == PRL_INVALID_HANDLE)
return -1;
@@ -1558,7 +1557,7 @@ prlsdkLoadDomain(vzConnPtr privconn, virDomainObjPtr dom)
if (prlsdkConvertDomainType(sdkdom, def) < 0)
goto error;
- if (prlsdkAddDomainHardware(privconn, sdkdom, def) < 0)
+ if (prlsdkAddDomainHardware(driver, sdkdom, def) < 0)
goto error;
/* depends on prlsdkAddDomainHardware */
@@ -1650,7 +1649,7 @@ prlsdkLoadDomain(vzConnPtr privconn, virDomainObjPtr dom)
}
int
-prlsdkLoadDomains(vzConnPtr privconn)
+prlsdkLoadDomains(vzDriverPtr driver)
{
PRL_HANDLE job = PRL_INVALID_HANDLE;
PRL_HANDLE result;
@@ -1660,7 +1659,7 @@ prlsdkLoadDomains(vzConnPtr privconn)
size_t i = 0;
virDomainObjPtr dom;
- job = PrlSrv_GetVmListEx(privconn->server, PVTF_VM | PVTF_CT);
+ job = PrlSrv_GetVmListEx(driver->server, PVTF_VM | PVTF_CT);
if (PRL_FAILED(getJobResult(job, &result)))
return -1;
@@ -1672,8 +1671,8 @@ prlsdkLoadDomains(vzConnPtr privconn)
pret = PrlResult_GetParamByIndex(result, i, &sdkdom);
prlsdkCheckRetGoto(pret, error);
- if (!(dom = prlsdkNewDomainByHandle(privconn, sdkdom)))
- goto error;
+ if (!(dom = prlsdkNewDomainByHandle(driver, sdkdom)))
+ continue;
virObjectUnlock(dom);
PrlHandle_Free(sdkdom);
@@ -1690,7 +1689,7 @@ prlsdkLoadDomains(vzConnPtr privconn)
}
int
-prlsdkUpdateDomain(vzConnPtr privconn, virDomainObjPtr dom)
+prlsdkUpdateDomain(vzDriverPtr driver, virDomainObjPtr dom)
{
PRL_HANDLE job;
vzDomObjPtr pdom = dom->privateData;
@@ -1699,10 +1698,10 @@ prlsdkUpdateDomain(vzConnPtr privconn, virDomainObjPtr dom)
if (waitJob(job))
return -1;
- return prlsdkLoadDomain(privconn, dom);
+ return prlsdkLoadDomain(driver, dom);
}
-static int prlsdkSendEvent(vzConnPtr privconn,
+static int prlsdkSendEvent(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainEventType lvEventType,
int lvEventTypeDetails)
@@ -1715,7 +1714,7 @@ static int prlsdkSendEvent(vzConnPtr privconn,
if (!event)
return -1;
- virObjectEventStateQueue(privconn->domainEventState, event);
+ virObjectEventStateQueue(driver->domainEventState, event);
return 0;
}
@@ -1753,7 +1752,7 @@ prlsdkNewStateToEvent(VIRTUAL_MACHINE_STATE domainState,
}
static void
-prlsdkHandleVmStateEvent(vzConnPtr privconn,
+prlsdkHandleVmStateEvent(vzDriverPtr driver,
PRL_HANDLE prlEvent,
unsigned char *uuid)
{
@@ -1765,7 +1764,7 @@ prlsdkHandleVmStateEvent(vzConnPtr privconn,
virDomainEventType lvEventType = 0;
int lvEventTypeDetails = 0;
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+ dom = virDomainObjListFindByUUID(driver->domains, uuid);
if (dom == NULL)
return;
@@ -1783,7 +1782,7 @@ prlsdkHandleVmStateEvent(vzConnPtr privconn,
&lvEventType,
&lvEventTypeDetails);
- prlsdkSendEvent(privconn, dom, lvEventType, lvEventTypeDetails);
+ prlsdkSendEvent(driver, dom, lvEventType, lvEventTypeDetails);
cleanup:
virObjectUnlock(dom);
@@ -1791,19 +1790,19 @@ prlsdkHandleVmStateEvent(vzConnPtr privconn,
}
static void
-prlsdkHandleVmConfigEvent(vzConnPtr privconn,
+prlsdkHandleVmConfigEvent(vzDriverPtr driver,
unsigned char *uuid)
{
virDomainObjPtr dom = NULL;
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+ dom = virDomainObjListFindByUUID(driver->domains, uuid);
if (dom == NULL)
return;
- if (prlsdkUpdateDomain(privconn, dom) < 0)
+ if (prlsdkUpdateDomain(driver, dom) < 0)
goto cleanup;
- prlsdkSendEvent(privconn, dom, VIR_DOMAIN_EVENT_DEFINED,
+ prlsdkSendEvent(driver, dom, VIR_DOMAIN_EVENT_DEFINED,
VIR_DOMAIN_EVENT_DEFINED_UPDATED);
cleanup:
@@ -1812,23 +1811,23 @@ prlsdkHandleVmConfigEvent(vzConnPtr privconn,
}
static void
-prlsdkHandleVmAddedEvent(vzConnPtr privconn,
+prlsdkHandleVmAddedEvent(vzDriverPtr driver,
unsigned char *uuid)
{
virDomainObjPtr dom = NULL;
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+ dom = virDomainObjListFindByUUID(driver->domains, uuid);
if (!dom) {
- sdkdom = prlsdkSdkDomainLookupByUUID(privconn, uuid);
+ sdkdom = prlsdkSdkDomainLookupByUUID(driver, uuid);
if (sdkdom == PRL_INVALID_HANDLE)
goto cleanup;
- if (!(dom = prlsdkNewDomainByHandle(privconn, sdkdom)))
+ if (!(dom = prlsdkNewDomainByHandle(driver, sdkdom)))
goto cleanup;
}
- prlsdkSendEvent(privconn, dom, VIR_DOMAIN_EVENT_DEFINED,
+ prlsdkSendEvent(driver, dom, VIR_DOMAIN_EVENT_DEFINED,
VIR_DOMAIN_EVENT_DEFINED_ADDED);
cleanup:
@@ -1839,28 +1838,28 @@ prlsdkHandleVmAddedEvent(vzConnPtr privconn,
}
static void
-prlsdkHandleVmRemovedEvent(vzConnPtr privconn,
+prlsdkHandleVmRemovedEvent(vzDriverPtr driver,
unsigned char *uuid)
{
virDomainObjPtr dom = NULL;
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+ dom = virDomainObjListFindByUUID(driver->domains, uuid);
/* domain was removed from the list from the libvirt
* API function in current connection */
if (dom == NULL)
return;
- prlsdkSendEvent(privconn, dom, VIR_DOMAIN_EVENT_UNDEFINED,
+ prlsdkSendEvent(driver, dom, VIR_DOMAIN_EVENT_UNDEFINED,
VIR_DOMAIN_EVENT_UNDEFINED_REMOVED);
- virDomainObjListRemove(privconn->domains, dom);
+ virDomainObjListRemove(driver->domains, dom);
return;
}
#define PARALLELS_STATISTICS_DROP_COUNT 3
static PRL_RESULT
-prlsdkHandlePerfEvent(vzConnPtr privconn,
+prlsdkHandlePerfEvent(vzDriverPtr driver,
PRL_HANDLE event,
unsigned char *uuid)
{
@@ -1868,7 +1867,7 @@ prlsdkHandlePerfEvent(vzConnPtr privconn,
vzDomObjPtr privdom = NULL;
PRL_HANDLE job = PRL_INVALID_HANDLE;
- dom = virDomainObjListFindByUUID(privconn->domains, uuid);
+ dom = virDomainObjListFindByUUID(driver->domains, uuid);
if (dom == NULL)
goto cleanup;
privdom = dom->privateData;
@@ -1905,7 +1904,7 @@ prlsdkHandlePerfEvent(vzConnPtr privconn,
static PRL_RESULT
prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
{
- vzConnPtr privconn = opaque;
+ vzDriverPtr driver = opaque;
PRL_RESULT pret = PRL_ERR_FAILURE;
PRL_HANDLE_TYPE handleType;
char uuidstr[VIR_UUID_STRING_BUFLEN + 2];
@@ -1920,7 +1919,7 @@ prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
if (handleType != PHT_EVENT)
goto cleanup;
- if (privconn == NULL)
+ if (driver == NULL)
goto cleanup;
pret = PrlEvent_GetIssuerId(prlEvent, uuidstr, &bufsize);
@@ -1936,27 +1935,26 @@ prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
switch (prlEventType) {
case PET_DSP_EVT_VM_STATE_CHANGED:
- prlsdkHandleVmStateEvent(privconn, prlEvent, uuid);
+ prlsdkHandleVmStateEvent(driver, prlEvent, uuid);
break;
case PET_DSP_EVT_VM_CONFIG_CHANGED:
- prlsdkHandleVmConfigEvent(privconn, uuid);
+ prlsdkHandleVmConfigEvent(driver, uuid);
break;
case PET_DSP_EVT_VM_CREATED:
case PET_DSP_EVT_VM_ADDED:
- prlsdkHandleVmAddedEvent(privconn, uuid);
+ prlsdkHandleVmAddedEvent(driver, uuid);
break;
case PET_DSP_EVT_VM_DELETED:
case PET_DSP_EVT_VM_UNREGISTERED:
- prlsdkHandleVmRemovedEvent(privconn, uuid);
+ prlsdkHandleVmRemovedEvent(driver, uuid);
break;
case PET_DSP_EVT_VM_PERFSTATS:
- prlsdkHandlePerfEvent(privconn, prlEvent, uuid);
+ prlsdkHandlePerfEvent(driver, prlEvent, uuid);
/* above function takes own of event */
prlEvent = PRL_INVALID_HANDLE;
break;
case PET_DSP_EVT_DISP_CONNECTION_CLOSED:
- virConnectCloseCallbackDataCall(privconn->closeCallback,
- VIR_CONNECT_CLOSE_REASON_EOF);
+ vzDestroyDriverConnection();
break;
default:
VIR_DEBUG("Skipping event of type %d", prlEventType);
@@ -1967,13 +1965,13 @@ prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
return PRL_ERR_SUCCESS;
}
-int prlsdkSubscribeToPCSEvents(vzConnPtr privconn)
+int prlsdkSubscribeToPCSEvents(vzDriverPtr driver)
{
PRL_RESULT pret = PRL_ERR_UNINITIALIZED;
- pret = PrlSrv_RegEventHandler(privconn->server,
+ pret = PrlSrv_RegEventHandler(driver->server,
prlsdkEventsHandler,
- privconn);
+ driver);
prlsdkCheckRetGoto(pret, error);
return 0;
@@ -1981,12 +1979,12 @@ int prlsdkSubscribeToPCSEvents(vzConnPtr privconn)
return -1;
}
-void prlsdkUnsubscribeFromPCSEvents(vzConnPtr privconn)
+void prlsdkUnsubscribeFromPCSEvents(vzDriverPtr driver)
{
PRL_RESULT ret = PRL_ERR_UNINITIALIZED;
- ret = PrlSrv_UnregEventHandler(privconn->server,
+ ret = PrlSrv_UnregEventHandler(driver->server,
prlsdkEventsHandler,
- privconn);
+ driver);
if (PRL_FAILED(ret))
logPrlError(ret);
}
@@ -2050,7 +2048,7 @@ PRL_RESULT prlsdkRestart(PRL_HANDLE sdkdom)
}
int
-prlsdkDomainChangeStateLocked(vzConnPtr privconn,
+prlsdkDomainChangeStateLocked(vzDriverPtr driver,
virDomainObjPtr dom,
prlsdkChangeStateFunc chstate)
{
@@ -2076,7 +2074,7 @@ prlsdkDomainChangeStateLocked(vzConnPtr privconn,
return -1;
}
- return prlsdkUpdateDomain(privconn, dom);
+ return prlsdkUpdateDomain(driver, dom);
}
int
@@ -2090,7 +2088,7 @@ prlsdkDomainChangeState(virDomainPtr domain,
if (!(dom = vzDomObjFromDomain(domain)))
return -1;
- ret = prlsdkDomainChangeStateLocked(privconn, dom, chstate);
+ ret = prlsdkDomainChangeStateLocked(privconn->driver, dom, chstate);
virObjectUnlock(dom);
return ret;
}
@@ -2848,7 +2846,7 @@ static const char * prlsdkFormatMac(virMacAddrPtr mac, char *macstr)
return macstr;
}
-static int prlsdkAddNet(vzConnPtr privconn,
+static int prlsdkAddNet(vzDriverPtr driver,
PRL_HANDLE sdkdom,
virDomainNetDefPtr net,
bool isCt)
@@ -3053,7 +3051,7 @@ static int prlsdkAddNet(vzConnPtr privconn,
pret = PrlVirtNet_SetNetworkType(vnet, PVN_BRIDGED_ETHERNET);
prlsdkCheckRetGoto(pret, cleanup);
- job = PrlSrv_AddVirtualNetwork(privconn->server,
+ job = PrlSrv_AddVirtualNetwork(driver->server,
vnet,
PRL_USE_VNET_NAME_FOR_BRIDGE_NAME);
if (PRL_FAILED(pret = waitJob(job)))
@@ -3082,7 +3080,7 @@ static int prlsdkAddNet(vzConnPtr privconn,
}
static void
-prlsdkCleanupBridgedNet(vzConnPtr privconn, virDomainNetDefPtr net)
+prlsdkCleanupBridgedNet(vzDriverPtr driver, virDomainNetDefPtr net)
{
PRL_RESULT pret;
PRL_HANDLE vnet = PRL_INVALID_HANDLE;
@@ -3097,7 +3095,7 @@ prlsdkCleanupBridgedNet(vzConnPtr privconn, virDomainNetDefPtr net)
pret = PrlVirtNet_SetNetworkId(vnet, net->data.network.name);
prlsdkCheckRetGoto(pret, cleanup);
- job = PrlSrv_DeleteVirtualNetwork(privconn->server, vnet, 0);
+ job = PrlSrv_DeleteVirtualNetwork(driver->server, vnet, 0);
if (PRL_FAILED(pret = waitJob(job)))
goto cleanup;
@@ -3105,7 +3103,7 @@ prlsdkCleanupBridgedNet(vzConnPtr privconn, virDomainNetDefPtr net)
PrlHandle_Free(vnet);
}
-int prlsdkAttachNet(vzConnPtr privconn,
+int prlsdkAttachNet(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainNetDefPtr net)
{
@@ -3123,7 +3121,7 @@ int prlsdkAttachNet(vzConnPtr privconn,
if (PRL_FAILED(waitJob(job)))
return ret;
- ret = prlsdkAddNet(privconn, privdom->sdkdom, net, IS_CT(dom->def));
+ ret = prlsdkAddNet(driver, privdom->sdkdom, net, IS_CT(dom->def));
if (ret == 0) {
job = PrlVm_CommitEx(privdom->sdkdom, PVCF_DETACH_HDD_BUNDLE);
if (PRL_FAILED(waitJob(job)))
@@ -3170,7 +3168,7 @@ prlsdkFindNetByMAC(PRL_HANDLE sdkdom, virMacAddrPtr mac)
return adapter;
}
-int prlsdkDetachNet(vzConnPtr privconn,
+int prlsdkDetachNet(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainNetDefPtr net)
{
@@ -3194,7 +3192,7 @@ int prlsdkDetachNet(vzConnPtr privconn,
if (sdknet == PRL_INVALID_HANDLE)
goto cleanup;
- prlsdkCleanupBridgedNet(privconn, net);
+ prlsdkCleanupBridgedNet(driver, net);
pret = PrlVmDev_Remove(sdknet);
prlsdkCheckRetGoto(pret, cleanup);
@@ -3229,7 +3227,7 @@ static int prlsdkDelDisk(PRL_HANDLE sdkdom, int idx)
return ret;
}
-static int prlsdkAddDisk(vzConnPtr privconn,
+static int prlsdkAddDisk(vzDriverPtr driver,
PRL_HANDLE sdkdom,
virDomainDiskDefPtr disk)
{
@@ -3340,7 +3338,7 @@ static int prlsdkAddDisk(vzConnPtr privconn,
}
if (disk->bus == VIR_DOMAIN_DISK_BUS_SCSI) {
- if (vzGetDefaultSCSIModel(privconn, &scsiModel) < 0)
+ if (vzGetDefaultSCSIModel(driver, &scsiModel) < 0)
goto cleanup;
pret = PrlVmDev_SetSubType(sdkdisk, scsiModel);
prlsdkCheckRetGoto(pret, cleanup);
@@ -3378,7 +3376,7 @@ static int prlsdkAddDisk(vzConnPtr privconn,
}
int
-prlsdkAttachVolume(vzConnPtr privconn,
+prlsdkAttachVolume(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainDiskDefPtr disk)
{
@@ -3390,7 +3388,7 @@ prlsdkAttachVolume(vzConnPtr privconn,
if (PRL_FAILED(waitJob(job)))
goto cleanup;
- ret = prlsdkAddDisk(privconn, privdom->sdkdom, disk);
+ ret = prlsdkAddDisk(driver, privdom->sdkdom, disk);
if (ret == 0) {
job = PrlVm_CommitEx(privdom->sdkdom, PVCF_DETACH_HDD_BUNDLE);
if (PRL_FAILED(waitJob(job))) {
@@ -3592,7 +3590,7 @@ prlsdkSetBootOrderVm(PRL_HANDLE sdkdom, virDomainDefPtr def)
}
static int
-prlsdkDoApplyConfig(virConnectPtr conn,
+prlsdkDoApplyConfig(vzDriverPtr driver,
PRL_HANDLE sdkdom,
virDomainDefPtr def,
virDomainDefPtr olddef)
@@ -3658,11 +3656,11 @@ prlsdkDoApplyConfig(virConnectPtr conn,
if (olddef) {
for (i = 0; i < olddef->nnets; i++)
- prlsdkCleanupBridgedNet(conn->privateData, olddef->nets[i]);
+ prlsdkCleanupBridgedNet(driver, olddef->nets[i]);
}
for (i = 0; i < def->nnets; i++) {
- if (prlsdkAddNet(conn->privateData, sdkdom, def->nets[i], IS_CT(def)) < 0)
+ if (prlsdkAddNet(driver, sdkdom, def->nets[i], IS_CT(def)) < 0)
goto error;
}
@@ -3683,7 +3681,7 @@ prlsdkDoApplyConfig(virConnectPtr conn,
}
for (i = 0; i < def->ndisks; i++) {
- if (prlsdkAddDisk(conn->privateData, sdkdom, def->disks[i]) < 0)
+ if (prlsdkAddDisk(driver, sdkdom, def->disks[i]) < 0)
goto error;
}
@@ -3701,22 +3699,21 @@ prlsdkDoApplyConfig(virConnectPtr conn,
VIR_FREE(mask);
for (i = 0; i < def->nnets; i++)
- prlsdkCleanupBridgedNet(conn->privateData, def->nets[i]);
+ prlsdkCleanupBridgedNet(driver, def->nets[i]);
return -1;
}
int
-prlsdkApplyConfig(virConnectPtr conn,
+prlsdkApplyConfig(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainDefPtr new)
{
- vzConnPtr privconn = conn->privateData;
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
PRL_HANDLE job = PRL_INVALID_HANDLE;
int ret;
- sdkdom = prlsdkSdkDomainLookupByUUID(privconn, dom->def->uuid);
+ sdkdom = prlsdkSdkDomainLookupByUUID(driver, dom->def->uuid);
if (sdkdom == PRL_INVALID_HANDLE)
return -1;
@@ -3724,7 +3721,7 @@ prlsdkApplyConfig(virConnectPtr conn,
if (PRL_FAILED(waitJob(job)))
return -1;
- ret = prlsdkDoApplyConfig(conn, sdkdom, new, dom->def);
+ ret = prlsdkDoApplyConfig(driver, sdkdom, new, dom->def);
if (ret == 0) {
job = PrlVm_CommitEx(sdkdom, PVCF_DETACH_HDD_BUNDLE);
@@ -3738,9 +3735,8 @@ prlsdkApplyConfig(virConnectPtr conn,
}
int
-prlsdkCreateVm(virConnectPtr conn, virDomainDefPtr def)
+prlsdkCreateVm(vzDriverPtr driver, virDomainDefPtr def)
{
- vzConnPtr privconn = conn->privateData;
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
PRL_HANDLE job = PRL_INVALID_HANDLE;
PRL_HANDLE result = PRL_INVALID_HANDLE;
@@ -3748,10 +3744,10 @@ prlsdkCreateVm(virConnectPtr conn, virDomainDefPtr def)
PRL_RESULT pret;
int ret = -1;
- pret = PrlSrv_CreateVm(privconn->server, &sdkdom);
+ pret = PrlSrv_CreateVm(driver->server, &sdkdom);
prlsdkCheckRetGoto(pret, cleanup);
- job = PrlSrv_GetSrvConfig(privconn->server);
+ job = PrlSrv_GetSrvConfig(driver->server);
if (PRL_FAILED(getJobResult(job, &result)))
goto cleanup;
@@ -3764,7 +3760,7 @@ prlsdkCreateVm(virConnectPtr conn, virDomainDefPtr def)
pret = PrlVmCfg_SetOfflineManagementEnabled(sdkdom, 0);
prlsdkCheckRetGoto(pret, cleanup);
- ret = prlsdkDoApplyConfig(conn, sdkdom, def, NULL);
+ ret = prlsdkDoApplyConfig(driver, sdkdom, def, NULL);
if (ret)
goto cleanup;
@@ -3778,9 +3774,8 @@ prlsdkCreateVm(virConnectPtr conn, virDomainDefPtr def)
}
int
-prlsdkCreateCt(virConnectPtr conn, virDomainDefPtr def)
+prlsdkCreateCt(vzDriverPtr driver, virDomainDefPtr def)
{
- vzConnPtr privconn = conn->privateData;
PRL_HANDLE sdkdom = PRL_INVALID_HANDLE;
PRL_GET_VM_CONFIG_PARAM_DATA confParam;
PRL_HANDLE job = PRL_INVALID_HANDLE;
@@ -3813,7 +3808,7 @@ prlsdkCreateCt(virConnectPtr conn, virDomainDefPtr def)
confParam.sConfigSample = "vswap.1024MB";
confParam.nOsVersion = 0;
- job = PrlSrv_GetDefaultVmConfig(privconn->server, &confParam, 0);
+ job = PrlSrv_GetDefaultVmConfig(driver->server, &confParam, 0);
if (PRL_FAILED(getJobResult(job, &result)))
goto cleanup;
@@ -3826,7 +3821,7 @@ prlsdkCreateCt(virConnectPtr conn, virDomainDefPtr def)
}
- ret = prlsdkDoApplyConfig(conn, sdkdom, def, NULL);
+ ret = prlsdkDoApplyConfig(driver, sdkdom, def, NULL);
if (ret)
goto cleanup;
@@ -3945,7 +3940,7 @@ prlsdkDomainHasSnapshots(PRL_HANDLE sdkdom, int* found)
}
int
-prlsdkUnregisterDomain(vzConnPtr privconn, virDomainObjPtr dom, unsigned int flags)
+prlsdkUnregisterDomain(vzDriverPtr driver, virDomainObjPtr dom, unsigned int flags)
{
vzDomObjPtr privdom = dom->privateData;
PRL_HANDLE job;
@@ -3982,13 +3977,13 @@ prlsdkUnregisterDomain(vzConnPtr privconn, virDomainObjPtr dom, unsigned int fla
return -1;
for (i = 0; i < dom->def->nnets; i++)
- prlsdkCleanupBridgedNet(privconn, dom->def->nets[i]);
+ prlsdkCleanupBridgedNet(driver, dom->def->nets[i]);
- if (prlsdkSendEvent(privconn, dom, VIR_DOMAIN_EVENT_UNDEFINED,
+ if (prlsdkSendEvent(driver, dom, VIR_DOMAIN_EVENT_UNDEFINED,
VIR_DOMAIN_EVENT_UNDEFINED_REMOVED) < 0)
return -1;
- virDomainObjListRemove(privconn->domains, dom);
+ virDomainObjListRemove(driver->domains, dom);
return 0;
}
diff --git a/src/vz/vz_sdk.h b/src/vz/vz_sdk.h
index 4621868..e562f98 100644
--- a/src/vz/vz_sdk.h
+++ b/src/vz/vz_sdk.h
@@ -26,16 +26,16 @@
int prlsdkInit(void);
void prlsdkDeinit(void);
-int prlsdkConnect(vzConnPtr privconn);
-void prlsdkDisconnect(vzConnPtr privconn);
+int prlsdkConnect(vzDriverPtr driver);
+void prlsdkDisconnect(vzDriverPtr driver);
int
-prlsdkLoadDomains(vzConnPtr privconn);
-int prlsdkUpdateDomain(vzConnPtr privconn, virDomainObjPtr dom);
+prlsdkLoadDomains(vzDriverPtr driver);
+int prlsdkUpdateDomain(vzDriverPtr driver, virDomainObjPtr dom);
int
-prlsdkLoadDomain(vzConnPtr privconn,
+prlsdkLoadDomain(vzDriverPtr driver,
virDomainObjPtr dom);
-int prlsdkSubscribeToPCSEvents(vzConnPtr privconn);
-void prlsdkUnsubscribeFromPCSEvents(vzConnPtr privconn);
+int prlsdkSubscribeToPCSEvents(vzDriverPtr driver);
+void prlsdkUnsubscribeFromPCSEvents(vzDriverPtr driver);
PRL_RESULT prlsdkStart(PRL_HANDLE sdkdom);
PRL_RESULT prlsdkKill(PRL_HANDLE sdkdom);
PRL_RESULT prlsdkStop(PRL_HANDLE sdkdom);
@@ -49,29 +49,29 @@ int
prlsdkDomainChangeState(virDomainPtr domain,
prlsdkChangeStateFunc chstate);
int
-prlsdkDomainChangeStateLocked(vzConnPtr privconn,
+prlsdkDomainChangeStateLocked(vzDriverPtr driver,
virDomainObjPtr dom,
prlsdkChangeStateFunc chstate);
int
-prlsdkApplyConfig(virConnectPtr conn,
+prlsdkApplyConfig(vzDriverPtr driver,
virDomainObjPtr dom,
virDomainDefPtr new);
-int prlsdkCreateVm(virConnectPtr conn, virDomainDefPtr def);
-int prlsdkCreateCt(virConnectPtr conn, virDomainDefPtr def);
+int prlsdkCreateVm(vzDriverPtr driver, virDomainDefPtr def);
+int prlsdkCreateCt(vzDriverPtr driver, virDomainDefPtr def);
int
-prlsdkUnregisterDomain(vzConnPtr privconn, virDomainObjPtr dom, unsigned int flags);
+prlsdkUnregisterDomain(vzDriverPtr driver, virDomainObjPtr dom, unsigned int flags);
int
prlsdkDomainManagedSaveRemove(virDomainObjPtr dom);
int
-prlsdkAttachVolume(vzConnPtr privconn, virDomainObjPtr dom, virDomainDiskDefPtr disk);
+prlsdkAttachVolume(vzDriverPtr driver, virDomainObjPtr dom, virDomainDiskDefPtr disk);
int
prlsdkDetachVolume(virDomainObjPtr dom, virDomainDiskDefPtr disk);
int
prlsdkGetBlockStats(virDomainObjPtr dom, virDomainDiskDefPtr disk, virDomainBlockStatsPtr stats);
int
-prlsdkAttachNet(vzConnPtr privconn, virDomainObjPtr dom, virDomainNetDefPtr net);
+prlsdkAttachNet(vzDriverPtr driver, virDomainObjPtr dom, virDomainNetDefPtr net);
int
-prlsdkDetachNet(vzConnPtr privconn, virDomainObjPtr dom, virDomainNetDefPtr net);
+prlsdkDetachNet(vzDriverPtr driver, virDomainObjPtr dom, virDomainNetDefPtr net);
int
prlsdkGetNetStats(virDomainObjPtr dom, const char *path, virDomainInterfaceStatsPtr stats);
int
diff --git a/src/vz/vz_utils.c b/src/vz/vz_utils.c
index 64e469c..6e28f20 100644
--- a/src/vz/vz_utils.c
+++ b/src/vz/vz_utils.c
@@ -73,8 +73,9 @@ vzDomObjFromDomain(virDomainPtr domain)
virDomainObjPtr vm;
vzConnPtr privconn = domain->conn->privateData;
char uuidstr[VIR_UUID_STRING_BUFLEN];
+ vzDriverPtr driver = privconn->driver;
- vm = virDomainObjListFindByUUID(privconn->domains, domain->uuid);
+ vm = virDomainObjListFindByUUID(driver->domains, domain->uuid);
if (!vm) {
virUUIDFormat(domain->uuid, uuidstr);
virReportError(VIR_ERR_NO_DOMAIN,
@@ -84,7 +85,6 @@ vzDomObjFromDomain(virDomainPtr domain)
}
return vm;
-
}
/**
@@ -103,8 +103,9 @@ vzDomObjFromDomainRef(virDomainPtr domain)
virDomainObjPtr vm;
vzConnPtr privconn = domain->conn->privateData;
char uuidstr[VIR_UUID_STRING_BUFLEN];
+ vzDriverPtr driver = privconn->driver;
- vm = virDomainObjListFindByUUIDRef(privconn->domains, domain->uuid);
+ vm = virDomainObjListFindByUUIDRef(driver->domains, domain->uuid);
if (!vm) {
virUUIDFormat(domain->uuid, uuidstr);
virReportError(VIR_ERR_NO_DOMAIN,
@@ -159,7 +160,7 @@ vzGetOutput(const char *binary, ...)
}
virDomainObjPtr
-vzNewDomain(vzConnPtr privconn, char *name, const unsigned char *uuid)
+vzNewDomain(vzDriverPtr driver, char *name, const unsigned char *uuid)
{
virDomainDefPtr def = NULL;
virDomainObjPtr dom = NULL;
@@ -180,8 +181,8 @@ vzNewDomain(vzConnPtr privconn, char *name, const unsigned char *uuid)
def->virtType = VIR_DOMAIN_VIRT_VZ;
- if (!(dom = virDomainObjListAdd(privconn->domains, def,
- privconn->xmlopt,
+ if (!(dom = virDomainObjListAdd(driver->domains, def,
+ driver->xmlopt,
0, NULL)))
goto error;
@@ -199,7 +200,7 @@ vzNewDomain(vzConnPtr privconn, char *name, const unsigned char *uuid)
}
static void
-vzInitCaps(unsigned long vzVersion, vzCapabilities *vzCaps)
+vzInitCaps(unsigned long vzVersion, vzCapabilitiesPtr vzCaps)
{
if (vzVersion < VIRTUOZZO_VER_7) {
vzCaps->ctDiskFormat = VIR_STORAGE_FILE_PLOOP;
@@ -217,7 +218,7 @@ vzInitCaps(unsigned long vzVersion, vzCapabilities *vzCaps)
}
int
-vzInitVersion(vzConnPtr privconn)
+vzInitVersion(vzDriverPtr driver)
{
char *output, *sVer, *tmp;
const char *searchStr = "prlsrvctl version ";
@@ -250,12 +251,12 @@ vzInitVersion(vzConnPtr privconn)
}
tmp[0] = '\0';
- if (virParseVersionString(sVer, &(privconn->vzVersion), true) < 0) {
+ if (virParseVersionString(sVer, &(driver->vzVersion), true) < 0) {
vzParseError();
goto cleanup;
}
- vzInitCaps(privconn->vzVersion, &privconn->vzCaps);
+ vzInitCaps(driver->vzVersion, &driver->vzCaps);
ret = 0;
cleanup:
@@ -473,10 +474,10 @@ vzCheckUnsupportedControllers(virDomainDefPtr def, vzCapabilitiesPtr vzCaps)
return 0;
}
-int vzGetDefaultSCSIModel(vzConnPtr privconn,
+int vzGetDefaultSCSIModel(vzDriverPtr driver,
PRL_CLUSTERED_DEVICE_SUBTYPE *scsiModel)
{
- switch (privconn->vzCaps.scsiControllerModel) {
+ switch (driver->vzCaps.scsiControllerModel) {
case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI:
*scsiModel = PCD_VIRTIO_SCSI;
break;
@@ -487,7 +488,7 @@ int vzGetDefaultSCSIModel(vzConnPtr privconn,
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Unknown SCSI controller model %s"),
virDomainControllerModelSCSITypeToString(
- privconn->vzCaps.scsiControllerModel));
+ driver->vzCaps.scsiControllerModel));
return -1;
}
return 0;
diff --git a/src/vz/vz_utils.h b/src/vz/vz_utils.h
index b415b0f..5c14048 100644
--- a/src/vz/vz_utils.h
+++ b/src/vz/vz_utils.h
@@ -60,8 +60,8 @@ struct _vzCapabilities {
typedef struct _vzCapabilities vzCapabilities;
typedef struct _vzCapabilities *vzCapabilitiesPtr;
-struct _vzConn {
- virMutex lock;
+struct _vzDriver {
+ virObjectLockable parent;
/* Immutable pointer, self-locking APIs */
virDomainObjListPtr domains;
@@ -70,15 +70,25 @@ struct _vzConn {
virCapsPtr caps;
virDomainXMLOptionPtr xmlopt;
virObjectEventStatePtr domainEventState;
- /* Immutable pointer, self-locking APIs */
- virConnectCloseCallbackDataPtr closeCallback;
unsigned long vzVersion;
vzCapabilities vzCaps;
};
+typedef struct _vzDriver vzDriver;
+typedef struct _vzDriver *vzDriverPtr;
+
+struct _vzConn {
+ struct _vzConn* next;
+
+ vzDriverPtr driver;
+ /* Immutable pointer, self-locking APIs */
+ virConnectCloseCallbackDataPtr closeCallback;
+};
+
typedef struct _vzConn vzConn;
typedef struct _vzConn *vzConnPtr;
+
struct _vzCountersCache {
PRL_HANDLE stats;
virCond cond;
@@ -105,12 +115,19 @@ char * vzGetOutput(const char *binary, ...)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_SENTINEL;
void vzDriverLock(vzConnPtr driver);
void vzDriverUnlock(vzConnPtr driver);
+
+vzDriverPtr
+vzGetDriverConnection(void);
+
+void
+vzDestroyDriverConnection(void);
+
virDomainObjPtr
-vzNewDomain(vzConnPtr privconn,
+vzNewDomain(vzDriverPtr driver,
char *name,
const unsigned char *uuid);
int
-vzInitVersion(vzConnPtr privconn);
+vzInitVersion(vzDriverPtr driver);
int
vzCheckUnsupportedDisks(virDomainDefPtr def,
vzCapabilitiesPtr vzCaps);
@@ -118,7 +135,7 @@ int
vzCheckUnsupportedControllers(virDomainDefPtr def,
vzCapabilitiesPtr vzCaps);
int
-vzGetDefaultSCSIModel(vzConnPtr privconn,
+vzGetDefaultSCSIModel(vzDriverPtr driver,
PRL_CLUSTERED_DEVICE_SUBTYPE *scsiModel);
# define PARALLELS_BLOCK_STATS_FOREACH(OP) \
--
2.4.3
--
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