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qemu: add implementation for virDomainRestoreParams API

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Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Claudio Fontana <cfontana@suse.de>
This commit is contained in:
Claudio Fontana 2022-05-06 15:11:00 +02:00 committed by Daniel P. Berrangé
parent 26c43c8129
commit 9759639dd4
1 changed files with 44 additions and 7 deletions
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51
src/qemu/qemu_driver.c
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@ -5806,12 +5806,12 @@ static int qemuNodeGetSecurityModel(virConnectPtr conn,
return 0;
}
static int
qemuDomainRestoreFlags(virConnectPtr conn,
const char *path,
const char *dxml,
unsigned int flags)
qemuDomainRestoreInternal(virConnectPtr conn,
const char *path,
const char *dxml,
unsigned int flags,
int (*ensureACL)(virConnectPtr, virDomainDef *))
{
virQEMUDriver *driver = conn->privateData;
qemuDomainObjPrivate *priv = NULL;
@ -5840,7 +5840,7 @@ qemuDomainRestoreFlags(virConnectPtr conn,
if (fd < 0)
goto cleanup;
if (virDomainRestoreFlagsEnsureACL(conn, def) < 0)
if (ensureACL(conn, def) < 0)
goto cleanup;
if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) {
@ -5908,11 +5908,47 @@ qemuDomainRestoreFlags(virConnectPtr conn,
return ret;
}
static int
qemuDomainRestoreFlags(virConnectPtr conn,
const char *path,
const char *dxml,
unsigned int flags)
{
return qemuDomainRestoreInternal(conn, path, dxml, flags,
virDomainRestoreFlagsEnsureACL);
}
static int
qemuDomainRestore(virConnectPtr conn,
const char *path)
{
return qemuDomainRestoreFlags(conn, path, NULL, 0);
return qemuDomainRestoreInternal(conn, path, NULL, 0,
virDomainRestoreEnsureACL);
}
static int
qemuDomainRestoreParams(virConnectPtr conn,
virTypedParameterPtr params, int nparams,
unsigned int flags)
{
const char *path = NULL;
const char *dxml = NULL;
int ret = -1;
if (virTypedParamsValidate(params, nparams,
VIR_SAVE_PARAM_FILE, VIR_TYPED_PARAM_STRING,
VIR_SAVE_PARAM_DXML, VIR_TYPED_PARAM_STRING,
NULL) < 0)
return -1;
if (virTypedParamsGetString(params, nparams, VIR_SAVE_PARAM_FILE, &path) < 0)
return -1;
if (virTypedParamsGetString(params, nparams, VIR_SAVE_PARAM_DXML, &dxml) < 0)
return -1;
ret = qemuDomainRestoreInternal(conn, path, dxml, flags,
virDomainRestoreParamsEnsureACL);
return ret;
}
static char *
@ -20884,6 +20920,7 @@ static virHypervisorDriver qemuHypervisorDriver = {
.domainSaveParams = qemuDomainSaveParams, /* 8.4.0 */
.domainRestore = qemuDomainRestore, /* 0.2.0 */
.domainRestoreFlags = qemuDomainRestoreFlags, /* 0.9.4 */
.domainRestoreParams = qemuDomainRestoreParams, /* 8.4.0 */
.domainSaveImageGetXMLDesc = qemuDomainSaveImageGetXMLDesc, /* 0.9.4 */
.domainSaveImageDefineXML = qemuDomainSaveImageDefineXML, /* 0.9.4 */
.domainCoreDump = qemuDomainCoreDump, /* 0.7.0 */