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virDomainObjListAdd: Transfer definition ownership

Browse Source 
Upon successful return from virDomainObjListAdd() the
virDomainObj is the owner of secret definition. To make this
ownership transfer even more visible, lets pass the definition as
a double pointer and use g_steal_pointer().

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
This commit is contained in:
Michal Privoznik 2021-11-02 12:19:50 +01:00
parent 900fb1a315
commit 6bcd263011
18 changed files with 76 additions and 122 deletions
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6
src/bhyve/bhyve_driver.c
View File

@ -533,11 +533,10 @@ bhyveDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flag
if (bhyveDomainAssignAddresses(def, NULL) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(privconn->domains, def,
if (!(vm = virDomainObjListAdd(privconn->domains, &def,
privconn->xmlopt,
0, &oldDef)))
goto cleanup;
def = NULL;
vm->persistent = 1;
if (virDomainDefSave(vm->newDef ? vm->newDef : vm->def,
@ -915,12 +914,11 @@ bhyveDomainCreateXML(virConnectPtr conn,
if (bhyveDomainAssignAddresses(def, NULL) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(privconn->domains, def,
if (!(vm = virDomainObjListAdd(privconn->domains, &def,
privconn->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE, NULL)))
goto cleanup;
def = NULL;
if (virBhyveProcessStart(conn, vm,
VIR_DOMAIN_RUNNING_BOOTED,

7
src/ch/ch_driver.c
View File

@ -237,15 +237,13 @@ chDomainCreateXML(virConnectPtr conn,
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains,
vmdef,
&vmdef,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
vmdef = NULL;
if (virCHDomainObjBeginJob(vm, CH_JOB_MODIFY) < 0)
goto cleanup;
@ -323,12 +321,11 @@ chDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
if (virDomainDefineXMLFlagsEnsureACL(conn, vmdef) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, vmdef,
if (!(vm = virDomainObjListAdd(driver->domains, &vmdef,
driver->xmlopt,
0, NULL)))
goto cleanup;
vmdef = NULL;
vm->persistent = 1;
dom = virGetDomain(conn, vm->def->name, vm->def->uuid, vm->def->id);

8
src/conf/domain_conf.c
View File

@ -3865,7 +3865,7 @@ virDomainDefNew(virDomainXMLOption *xmlopt)
void virDomainObjAssignDef(virDomainObj *domain,
virDomainDef *def,
virDomainDef **def,
bool live,
virDomainDef **oldDef)
{
@ -3876,7 +3876,7 @@ void virDomainObjAssignDef(virDomainObj *domain,
*oldDef = domain->newDef;
else
virDomainDefFree(domain->newDef);
domain->newDef = def;
domain->newDef = g_steal_pointer(def);
} else {
if (live) {
/* save current configuration to be restored on domain shutdown */
@ -3884,13 +3884,13 @@ void virDomainObjAssignDef(virDomainObj *domain,
domain->newDef = domain->def;
else
virDomainDefFree(domain->def);
domain->def = def;
domain->def = g_steal_pointer(def);
} else {
if (oldDef)
*oldDef = domain->def;
else
virDomainDefFree(domain->def);
domain->def = def;
domain->def = g_steal_pointer(def);
}
}
}

2
src/conf/domain_conf.h
View File

@ -3388,7 +3388,7 @@ virDomainNetDefNew(virDomainXMLOption *xmlopt);
virDomainDef *virDomainDefNew(virDomainXMLOption *xmlopt);
void virDomainObjAssignDef(virDomainObj *domain,
virDomainDef *def,
virDomainDef **def,
bool live,
virDomainDef **oldDef);
int virDomainObjSetDefTransient(virDomainXMLOption *xmlopt,

22
src/conf/virdomainobjlist.c
View File

@ -257,13 +257,17 @@ virDomainObjListAddObjLocked(virDomainObjList *doms,
* the @def being added is assumed to represent a
* live config, not a future inactive config
*
* Upon successful return the virDomain object is the owner of
* @def and callers should use @vm->def if they need to access
* the definition as @def is set to NULL.
*
* The returned @vm from this function will be locked and ref
* counted. The caller is expected to use virDomainObjEndAPI
* when it completes usage.
*/
static virDomainObj *
virDomainObjListAddLocked(virDomainObjList *doms,
virDomainDef *def,
virDomainDef **def,
virDomainXMLOption *xmlopt,
unsigned int flags,
virDomainDef **oldDef)
@ -275,13 +279,13 @@ virDomainObjListAddLocked(virDomainObjList *doms,
*oldDef = NULL;
/* See if a VM with matching UUID already exists */
if ((vm = virDomainObjListFindByUUIDLocked(doms, def->uuid))) {
if ((vm = virDomainObjListFindByUUIDLocked(doms, (*def)->uuid))) {
if (vm->removing) {
virReportError(VIR_ERR_OPERATION_FAILED,
_("domain '%s' is already being removed"),
vm->def->name);
goto error;
} else if (STRNEQ(vm->def->name, def->name)) {
} else if (STRNEQ(vm->def->name, (*def)->name)) {
/* UUID matches, but if names don't match, refuse it */
virUUIDFormat(vm->def->uuid, uuidstr);
virReportError(VIR_ERR_OPERATION_FAILED,
@ -312,20 +316,20 @@ virDomainObjListAddLocked(virDomainObjList *doms,
oldDef);
} else {
/* UUID does not match, but if a name matches, refuse it */
if ((vm = virDomainObjListFindByNameLocked(doms, def->name))) {
if ((vm = virDomainObjListFindByNameLocked(doms, (*def)->name))) {
virUUIDFormat(vm->def->uuid, uuidstr);
virReportError(VIR_ERR_OPERATION_FAILED,
_("domain '%s' already exists with uuid %s"),
def->name, uuidstr);
(*def)->name, uuidstr);
goto error;
}
if (!(vm = virDomainObjNew(xmlopt)))
goto error;
vm->def = def;
vm->def = g_steal_pointer(def);
if (virDomainObjListAddObjLocked(doms, vm) < 0) {
vm->def = NULL;
*def = g_steal_pointer(&vm->def);
goto error;
}
}
@ -340,7 +344,7 @@ virDomainObjListAddLocked(virDomainObjList *doms,
virDomainObj *
virDomainObjListAdd(virDomainObjList *doms,
virDomainDef *def,
virDomainDef **def,
virDomainXMLOption *xmlopt,
unsigned int flags,
virDomainDef **oldDef)
@ -498,7 +502,7 @@ virDomainObjListLoadConfig(virDomainObjList *doms,
if ((autostart = virFileLinkPointsTo(autostartLink, configFile)) < 0)
goto error;
if (!(dom = virDomainObjListAddLocked(doms, def, xmlopt, 0, &oldDef)))
if (!(dom = virDomainObjListAddLocked(doms, &def, xmlopt, 0, &oldDef)))
goto error;
dom->autostart = autostart;

2
src/conf/virdomainobjlist.h
View File

@ -40,7 +40,7 @@ enum {
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE = (1 << 1),
};
virDomainObj *virDomainObjListAdd(virDomainObjList *doms,
virDomainDef *def,
virDomainDef **def,
virDomainXMLOption *xmlopt,
unsigned int flags,
virDomainDef **oldDef);

3
src/libxl/libxl_domain.c
View File

@ -1482,8 +1482,7 @@ libxlDomainStartNew(libxlDriverPrivate *driver,
goto cleanup;
}
virDomainObjAssignDef(vm, def, true, NULL);
def = NULL;
virDomainObjAssignDef(vm, &def, true, NULL);
if (unlink(managed_save_path) < 0)
VIR_WARN("Failed to remove the managed state %s",

30
src/libxl/libxl_driver.c
View File

@ -595,13 +595,12 @@ libxlAddDom0(libxlDriverPrivate *driver)
if (virUUIDParse("00000000-0000-0000-0000-000000000000", def->uuid) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
0,
NULL)))
goto cleanup;
def = NULL;
vm->persistent = 1;
virDomainObjSetState(vm, VIR_DOMAIN_RUNNING, VIR_DOMAIN_RUNNING_BOOTED);
}
@ -1028,13 +1027,12 @@ libxlDomainCreateXML(virConnectPtr conn, const char *xml,
if (virDomainCreateXMLEnsureACL(conn, def) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (libxlDomainObjBeginJob(driver, vm, LIBXL_JOB_MODIFY) < 0) {
if (!vm->persistent)
@ -1948,13 +1946,12 @@ libxlDomainRestoreFlags(virConnectPtr conn, const char *from,
if (virDomainRestoreFlagsEnsureACL(conn, def) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (libxlDomainObjBeginJob(driver, vm, LIBXL_JOB_MODIFY) < 0) {
if (!vm->persistent)
@ -2826,12 +2823,11 @@ libxlDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flag
if (virDomainDefineXMLFlagsEnsureACL(conn, def) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
0,
&oldDef)))
goto cleanup;
def = NULL;
vm->persistent = 1;
@ -4143,10 +4139,8 @@ libxlDomainAttachDeviceFlags(virDomainPtr dom, const char *xml,
/* Finally, if no error until here, we can save config. */
if (flags & VIR_DOMAIN_DEVICE_MODIFY_CONFIG) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
endjob:
@ -4234,10 +4228,8 @@ libxlDomainDetachDeviceFlags(virDomainPtr dom, const char *xml,
/* Finally, if no error until here, we can save config. */
if (flags & VIR_DOMAIN_DEVICE_MODIFY_CONFIG) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
endjob:
@ -4319,10 +4311,8 @@ libxlDomainUpdateDeviceFlags(virDomainPtr dom, const char *xml,
/* Finally, if no error until here, we can save config. */
if (!ret && (flags & VIR_DOMAIN_DEVICE_MODIFY_CONFIG)) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
cleanup:

6
src/libxl/libxl_migration.c
View File

@ -548,13 +548,12 @@ libxlDomainMigrationDstPrepareTunnel3(virConnectPtr dconn,
&mig, &xmlout, &taint_hook) < 0)
goto error;
if (!(vm = virDomainObjListAdd(driver->domains, *def,
if (!(vm = virDomainObjListAdd(driver->domains, def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto error;
*def = NULL;
/*
* Unless an error is encountered in this function, the job will
@ -658,13 +657,12 @@ libxlDomainMigrationDstPrepare(virConnectPtr dconn,
&mig, &xmlout, &taint_hook) < 0)
goto error;
if (!(vm = virDomainObjListAdd(driver->domains, *def,
if (!(vm = virDomainObjListAdd(driver->domains, def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto error;
*def = NULL;
/*
* Unless an error is encountered in this function, the job will

24
src/lxc/lxc_driver.c
View File

@ -435,12 +435,11 @@ lxcDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int flags)
goto cleanup;
}
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
0, &oldDef)))
goto cleanup;
def = NULL;
vm->persistent = 1;
if (virDomainDefSave(vm->newDef ? vm->newDef : vm->def,
@ -1118,13 +1117,12 @@ lxcDomainCreateXMLWithFiles(virConnectPtr conn,
}
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0) {
if (!vm->persistent)
@ -1917,8 +1915,7 @@ lxcDomainSetSchedulerParametersFlags(virDomainPtr dom,
if (rc < 0)
goto endjob;
virDomainObjAssignDef(vm, persistentDefCopy, false, NULL);
persistentDefCopy = NULL;
virDomainObjAssignDef(vm, &persistentDefCopy, false, NULL);
}
ret = 0;
@ -4368,10 +4365,8 @@ static int lxcDomainAttachDeviceFlags(virDomainPtr dom,
/* Finally, if no error until here, we can save config. */
if (flags & VIR_DOMAIN_AFFECT_CONFIG) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
endjob:
@ -4444,8 +4439,7 @@ static int lxcDomainUpdateDeviceFlags(virDomainPtr dom,
if (virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir) < 0)
goto endjob;
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
virDomainObjAssignDef(vm, &vmdef, false, NULL);
ret = 0;
endjob:
@ -4537,10 +4531,8 @@ static int lxcDomainDetachDeviceFlags(virDomainPtr dom,
/* Finally, if no error until here, we can save config. */
if (flags & VIR_DOMAIN_AFFECT_CONFIG) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
endjob:

3
src/openvz/openvz_conf.c
View File

@ -527,7 +527,7 @@ int openvzLoadDomains(struct openvz_driver *driver)
flags |= VIR_DOMAIN_OBJ_LIST_ADD_LIVE;
if (!(dom = virDomainObjListAdd(driver->domains,
def,
&def,
driver->xmlopt,
flags,
NULL)))
@ -547,7 +547,6 @@ int openvzLoadDomains(struct openvz_driver *driver)
virDomainObjEndAPI(&dom);
dom = NULL;
def = NULL;
}
virCommandFree(cmd);

10
src/openvz/openvz_driver.c
View File

@ -842,11 +842,10 @@ openvzDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int fla
if (virXMLCheckIllegalChars("name", vmdef->name, "\n") < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, vmdef,
if (!(vm = virDomainObjListAdd(driver->domains, &vmdef,
driver->xmlopt,
0, NULL)))
goto cleanup;
vmdef = NULL;
vm->persistent = 1;
if (openvzSetInitialConfig(vm->def) < 0) {
@ -930,13 +929,13 @@ openvzDomainCreateXML(virConnectPtr conn, const char *xml,
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains,
vmdef,
&vmdef,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
vmdef = NULL;
/* All OpenVZ domains seem to be persistent - this is a bit of a violation
* of this libvirt API which is intended for transient domain creation */
vm->persistent = 1;
@ -2094,13 +2093,12 @@ openvzDomainMigratePrepare3Params(virConnectPtr dconn,
VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE)))
goto error;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto error;
def = NULL;
if (!uri_in) {
if ((my_hostname = virGetHostname()) == NULL)

30
src/qemu/qemu_driver.c
View File

@ -1726,13 +1726,12 @@ static virDomainPtr qemuDomainCreateXML(virConnectPtr conn,
if (virDomainCreateXMLEnsureACL(conn, def) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (qemuProcessBeginJob(driver, vm, VIR_DOMAIN_JOB_OPERATION_START,
flags) < 0) {
@ -5944,13 +5943,12 @@ qemuDomainRestoreFlags(virConnectPtr conn,
def = tmp;
}
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (flags & VIR_DOMAIN_SAVE_RUNNING)
data->header.was_running = 1;
@ -6231,8 +6229,7 @@ qemuDomainObjRestore(virConnectPtr conn,
goto cleanup;
}
virDomainObjAssignDef(vm, def, true, NULL);
def = NULL;
virDomainObjAssignDef(vm, &def, true, NULL);
ret = qemuSaveImageStartVM(conn, driver, vm, &fd, data, path,
start_paused, asyncJob);
@ -6601,11 +6598,10 @@ qemuDomainDefineXMLFlags(virConnectPtr conn,
if (virDomainDefineXMLFlagsEnsureACL(conn, def) < 0)
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, def,
if (!(vm = virDomainObjListAdd(driver->domains, &def,
driver->xmlopt,
0, &oldDef)))
goto cleanup;
def = NULL;
if (!oldDef && qemuDomainNamePathsCleanup(cfg, vm->def->name, false) < 0)
goto cleanup;
@ -7925,8 +7921,7 @@ qemuDomainAttachDeviceLiveAndConfig(virDomainObj *vm,
if (virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir) < 0)
return -1;
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
return 0;
@ -8062,10 +8057,8 @@ static int qemuDomainUpdateDeviceFlags(virDomainPtr dom,
/* Finally, if no error until here, we can save config. */
if (flags & VIR_DOMAIN_AFFECT_CONFIG) {
ret = virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir);
if (!ret) {
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
}
if (!ret)
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
endjob:
@ -8149,8 +8142,7 @@ qemuDomainDetachDeviceLiveAndConfig(virQEMUDriver *driver,
if (virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir) < 0)
goto cleanup;
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
ret = 0;
@ -8219,8 +8211,7 @@ qemuDomainDetachDeviceAliasLiveAndConfig(virQEMUDriver *driver,
if (vmdef) {
if (virDomainDefSave(vmdef, driver->xmlopt, cfg->configDir) < 0)
return -1;
virDomainObjAssignDef(vm, vmdef, false, NULL);
vmdef = NULL;
virDomainObjAssignDef(vm, &vmdef, false, NULL);
}
return 0;
@ -9607,8 +9598,7 @@ qemuDomainSetSchedulerParametersFlags(virDomainPtr dom,
if (rc < 0)
goto endjob;
virDomainObjAssignDef(vm, persistentDefCopy, false, NULL);
persistentDefCopy = NULL;
virDomainObjAssignDef(vm, &persistentDefCopy, false, NULL);
}
ret = 0;

3
src/qemu/qemu_migration.c
View File

@ -2878,13 +2878,12 @@ qemuMigrationDstPrepareAny(virQEMUDriver *driver,
QEMU_MIGRATION_COOKIE_BLOCK_DIRTY_BITMAPS)))
goto cleanup;
if (!(vm = virDomainObjListAdd(driver->domains, *def,
if (!(vm = virDomainObjListAdd(driver->domains, def,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
*def = NULL;
priv = vm->privateData;
jobPriv = priv->job.privateData;

9
src/qemu/qemu_snapshot.c
View File

@ -1984,13 +1984,11 @@ qemuSnapshotRevert(virDomainObj *vm,
}
if (inactiveConfig) {
virDomainObjAssignDef(vm, inactiveConfig, false, NULL);
inactiveConfig = NULL;
virDomainObjAssignDef(vm, &inactiveConfig, false, NULL);
defined = true;
}
virDomainObjAssignDef(vm, config, true, NULL);
config = NULL;
virDomainObjAssignDef(vm, &config, true, NULL);
/* No cookie means libvirt which saved the domain was too old to
* mess up the CPU definitions.
@ -2065,8 +2063,7 @@ qemuSnapshotRevert(virDomainObj *vm,
}
if (inactiveConfig) {
virDomainObjAssignDef(vm, inactiveConfig, false, NULL);
inactiveConfig = NULL;
virDomainObjAssignDef(vm, &inactiveConfig, false, NULL);
defined = true;
}

17
src/test/test_driver.c
View File

@ -1043,7 +1043,7 @@ testParseDomains(testDriver *privconn,
if (testDomainGenerateIfnames(def) < 0 ||
!(obj = virDomainObjListAdd(privconn->domains,
def,
&def,
privconn->xmlopt,
0, NULL))) {
virDomainDefFree(def);
@ -1053,7 +1053,7 @@ testParseDomains(testDriver *privconn,
if (testParseDomainSnapshots(privconn, obj, file, ctxt) < 0)
goto error;
nsdata = def->namespaceData;
nsdata = obj->def->namespaceData;
obj->persistent = !nsdata->transient;
obj->hasManagedSave = nsdata->hasManagedSave;
@ -1768,13 +1768,12 @@ testDomainCreateXML(virConnectPtr conn, const char *xml,
if (testDomainGenerateIfnames(def) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
def,
&def,
privconn->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (testDomainStartState(privconn, dom, VIR_DOMAIN_RUNNING_BOOTED) < 0) {
if (!dom->persistent)
@ -2517,13 +2516,12 @@ testDomainRestoreFlags(virConnectPtr conn,
if (testDomainGenerateIfnames(def) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
def,
&def,
privconn->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
def = NULL;
if (testDomainStartState(privconn, dom, VIR_DOMAIN_RUNNING_RESTORED) < 0) {
if (!dom->persistent)
@ -4208,12 +4206,11 @@ static virDomainPtr testDomainDefineXMLFlags(virConnectPtr conn,
if (testDomainGenerateIfnames(def) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
def,
&def,
privconn->xmlopt,
0,
&oldDef)))
goto cleanup;
def = NULL;
dom->persistent = 1;
event = virDomainEventLifecycleNewFromObj(dom,
@ -9065,7 +9062,7 @@ testDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
virObjectEventStateQueue(privconn->eventState, event);
}
virDomainObjAssignDef(vm, config, false, NULL);
virDomainObjAssignDef(vm, &config, false, NULL);
if (testDomainStartState(privconn, vm,
VIR_DOMAIN_RUNNING_FROM_SNAPSHOT) < 0)
goto cleanup;
@ -9086,7 +9083,7 @@ testDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
}
} else {
/* Transitions 1, 4, 7 */
virDomainObjAssignDef(vm, config, false, NULL);
virDomainObjAssignDef(vm, &config, false, NULL);
if (virDomainObjIsActive(vm)) {
/* Transitions 4, 7 */

6
src/vmware/vmware_conf.c
View File

@ -156,7 +156,7 @@ vmwareLoadDomains(struct vmware_driver *driver)
goto cleanup;
}
if (!(vm = virDomainObjListAdd(driver->domains, vmdef,
if (!(vm = virDomainObjListAdd(driver->domains, &vmdef,
driver->xmlopt,
0, NULL)))
goto cleanup;
@ -165,7 +165,7 @@ vmwareLoadDomains(struct vmware_driver *driver)
pDomain->vmxPath = g_strdup(vmxPath);
vmwareDomainConfigDisplay(pDomain, vmdef);
vmwareDomainConfigDisplay(pDomain, vm->def);
if ((vm->def->id = vmwareExtractPid(vmxPath)) < 0)
goto cleanup;
@ -175,8 +175,6 @@ vmwareLoadDomains(struct vmware_driver *driver)
vm->persistent = 1;
virDomainObjEndAPI(&vm);
vmdef = NULL;
}
ret = 0;

10
src/vmware/vmware_driver.c
View File

@ -438,7 +438,7 @@ vmwareDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int fla
/* assign def */
if (!(vm = virDomainObjListAdd(driver->domains,
vmdef,
&vmdef,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
@ -447,9 +447,8 @@ vmwareDomainDefineXMLFlags(virConnectPtr conn, const char *xml, unsigned int fla
pDomain = vm->privateData;
pDomain->vmxPath = g_strdup(vmxPath);
vmwareDomainConfigDisplay(pDomain, vmdef);
vmwareDomainConfigDisplay(pDomain, vm->def);
vmdef = NULL;
vm->persistent = 1;
dom = virGetDomain(conn, vm->def->name, vm->def->uuid, -1);
@ -689,7 +688,7 @@ vmwareDomainCreateXML(virConnectPtr conn, const char *xml,
/* assign def */
if (!(vm = virDomainObjListAdd(driver->domains,
vmdef,
&vmdef,
driver->xmlopt,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
@ -699,8 +698,7 @@ vmwareDomainCreateXML(virConnectPtr conn, const char *xml,
pDomain = vm->privateData;
pDomain->vmxPath = g_strdup(vmxPath);
vmwareDomainConfigDisplay(pDomain, vmdef);
vmdef = NULL;
vmwareDomainConfigDisplay(pDomain, vm->def);
if (vmwareStartVM(driver, vm) < 0) {
if (!vm->persistent)