mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2025-03-07 17:28:15 +00:00
qemu: agent: Remove unneeded cleanup sections
Remove the cleanup sections where not needed after we've converted to automatic freeing of virJSONValue. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
parent
2783f39adf
commit
b3bff3df78
@ -1205,7 +1205,6 @@ VIR_ENUM_IMPL(qemuAgentShutdownMode,
|
|||||||
int qemuAgentShutdown(qemuAgent *agent,
|
int qemuAgentShutdown(qemuAgent *agent,
|
||||||
qemuAgentShutdownMode mode)
|
qemuAgentShutdownMode mode)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1219,10 +1218,9 @@ int qemuAgentShutdown(qemuAgent *agent,
|
|||||||
agent->await_event = QEMU_AGENT_EVENT_RESET;
|
agent->await_event = QEMU_AGENT_EVENT_RESET;
|
||||||
else
|
else
|
||||||
agent->await_event = QEMU_AGENT_EVENT_SHUTDOWN;
|
agent->await_event = QEMU_AGENT_EVENT_SHUTDOWN;
|
||||||
ret = qemuAgentCommand(agent, cmd, &reply,
|
|
||||||
VIR_DOMAIN_QEMU_AGENT_COMMAND_SHUTDOWN);
|
|
||||||
|
|
||||||
return ret;
|
return qemuAgentCommand(agent, cmd, &reply,
|
||||||
|
VIR_DOMAIN_QEMU_AGENT_COMMAND_SHUTDOWN);
|
||||||
}
|
}
|
||||||
|
|
||||||
/*
|
/*
|
||||||
@ -1242,7 +1240,7 @@ int qemuAgentShutdown(qemuAgent *agent,
|
|||||||
int qemuAgentFSFreeze(qemuAgent *agent, const char **mountpoints,
|
int qemuAgentFSFreeze(qemuAgent *agent, const char **mountpoints,
|
||||||
unsigned int nmountpoints)
|
unsigned int nmountpoints)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
int nfrozen = 0;
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1258,18 +1256,18 @@ int qemuAgentFSFreeze(qemuAgent *agent, const char **mountpoints,
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (!cmd)
|
if (!cmd)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if (virJSONValueObjectGetNumberInt(reply, "return", &ret) < 0) {
|
if (virJSONValueObjectGetNumberInt(reply, "return", &nfrozen) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("malformed return value"));
|
_("malformed return value"));
|
||||||
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
cleanup:
|
return nfrozen;
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/*
|
/*
|
||||||
@ -1285,7 +1283,7 @@ int qemuAgentFSFreeze(qemuAgent *agent, const char **mountpoints,
|
|||||||
*/
|
*/
|
||||||
int qemuAgentFSThaw(qemuAgent *agent)
|
int qemuAgentFSThaw(qemuAgent *agent)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
int nthawed = 0;
|
||||||
g_autoptr(virJSONValue) cmd = qemuAgentMakeCommand("guest-fsfreeze-thaw", NULL);
|
g_autoptr(virJSONValue) cmd = qemuAgentMakeCommand("guest-fsfreeze-thaw", NULL);
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1293,15 +1291,15 @@ int qemuAgentFSThaw(qemuAgent *agent)
|
|||||||
return -1;
|
return -1;
|
||||||
|
|
||||||
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if (virJSONValueObjectGetNumberInt(reply, "return", &ret) < 0) {
|
if (virJSONValueObjectGetNumberInt(reply, "return", &nthawed) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("malformed return value"));
|
_("malformed return value"));
|
||||||
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
cleanup:
|
return nthawed;
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
VIR_ENUM_DECL(qemuAgentSuspendMode);
|
VIR_ENUM_DECL(qemuAgentSuspendMode);
|
||||||
@ -1317,7 +1315,6 @@ int
|
|||||||
qemuAgentSuspend(qemuAgent *agent,
|
qemuAgentSuspend(qemuAgent *agent,
|
||||||
unsigned int target)
|
unsigned int target)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1327,9 +1324,8 @@ qemuAgentSuspend(qemuAgent *agent,
|
|||||||
return -1;
|
return -1;
|
||||||
|
|
||||||
agent->await_event = QEMU_AGENT_EVENT_SUSPEND;
|
agent->await_event = QEMU_AGENT_EVENT_SUSPEND;
|
||||||
ret = qemuAgentCommand(agent, cmd, &reply, agent->timeout);
|
|
||||||
|
|
||||||
return ret;
|
return qemuAgentCommand(agent, cmd, &reply, agent->timeout);
|
||||||
}
|
}
|
||||||
|
|
||||||
int
|
int
|
||||||
@ -1338,7 +1334,7 @@ qemuAgentArbitraryCommand(qemuAgent *agent,
|
|||||||
char **result,
|
char **result,
|
||||||
int timeout)
|
int timeout)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
int rc;
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1348,28 +1344,25 @@ qemuAgentArbitraryCommand(qemuAgent *agent,
|
|||||||
_("guest agent timeout '%d' is "
|
_("guest agent timeout '%d' is "
|
||||||
"less than the minimum '%d'"),
|
"less than the minimum '%d'"),
|
||||||
timeout, VIR_DOMAIN_QEMU_AGENT_COMMAND_MIN);
|
timeout, VIR_DOMAIN_QEMU_AGENT_COMMAND_MIN);
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (!(cmd = virJSONValueFromString(cmd_str)))
|
if (!(cmd = virJSONValueFromString(cmd_str)))
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if ((ret = qemuAgentCommand(agent, cmd, &reply, timeout)) < 0)
|
if ((rc = qemuAgentCommand(agent, cmd, &reply, timeout)) < 0)
|
||||||
goto cleanup;
|
return rc;
|
||||||
|
|
||||||
if (!(*result = virJSONValueToString(reply, false)))
|
if (!(*result = virJSONValueToString(reply, false)))
|
||||||
ret = -1;
|
return -1;
|
||||||
|
|
||||||
|
return rc;
|
||||||
cleanup:
|
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int
|
int
|
||||||
qemuAgentFSTrim(qemuAgent *agent,
|
qemuAgentFSTrim(qemuAgent *agent,
|
||||||
unsigned long long minimum)
|
unsigned long long minimum)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1377,18 +1370,15 @@ qemuAgentFSTrim(qemuAgent *agent,
|
|||||||
"U:minimum", minimum,
|
"U:minimum", minimum,
|
||||||
NULL);
|
NULL);
|
||||||
if (!cmd)
|
if (!cmd)
|
||||||
return ret;
|
return -1;
|
||||||
|
|
||||||
ret = qemuAgentCommand(agent, cmd, &reply, agent->timeout);
|
return qemuAgentCommand(agent, cmd, &reply, agent->timeout);
|
||||||
|
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int
|
int
|
||||||
qemuAgentGetVCPUs(qemuAgent *agent,
|
qemuAgentGetVCPUs(qemuAgent *agent,
|
||||||
qemuAgentCPUInfo **info)
|
qemuAgentCPUInfo **info)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
size_t i;
|
size_t i;
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
@ -1399,12 +1389,12 @@ qemuAgentGetVCPUs(qemuAgent *agent,
|
|||||||
return -1;
|
return -1;
|
||||||
|
|
||||||
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if (!(data = virJSONValueObjectGetArray(reply, "return"))) {
|
if (!(data = virJSONValueObjectGetArray(reply, "return"))) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("guest-get-vcpus reply was missing return data"));
|
_("guest-get-vcpus reply was missing return data"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
ndata = virJSONValueArraySize(data);
|
ndata = virJSONValueArraySize(data);
|
||||||
@ -1419,33 +1409,30 @@ qemuAgentGetVCPUs(qemuAgent *agent,
|
|||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("array element missing in guest-get-vcpus return "
|
_("array element missing in guest-get-vcpus return "
|
||||||
"value"));
|
"value"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (virJSONValueObjectGetNumberUint(entry, "logical-id", &in->id) < 0) {
|
if (virJSONValueObjectGetNumberUint(entry, "logical-id", &in->id) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("'logical-id' missing in reply of guest-get-vcpus"));
|
_("'logical-id' missing in reply of guest-get-vcpus"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (virJSONValueObjectGetBoolean(entry, "online", &in->online) < 0) {
|
if (virJSONValueObjectGetBoolean(entry, "online", &in->online) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("'online' missing in reply of guest-get-vcpus"));
|
_("'online' missing in reply of guest-get-vcpus"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (virJSONValueObjectGetBoolean(entry, "can-offline",
|
if (virJSONValueObjectGetBoolean(entry, "can-offline",
|
||||||
&in->offlinable) < 0) {
|
&in->offlinable) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("'can-offline' missing in reply of guest-get-vcpus"));
|
_("'can-offline' missing in reply of guest-get-vcpus"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = ndata;
|
return ndata;
|
||||||
|
|
||||||
cleanup:
|
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
@ -1676,7 +1663,6 @@ qemuAgentGetTime(qemuAgent *agent,
|
|||||||
long long *seconds,
|
long long *seconds,
|
||||||
unsigned int *nseconds)
|
unsigned int *nseconds)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
unsigned long long json_time;
|
unsigned long long json_time;
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
@ -1684,25 +1670,22 @@ qemuAgentGetTime(qemuAgent *agent,
|
|||||||
cmd = qemuAgentMakeCommand("guest-get-time",
|
cmd = qemuAgentMakeCommand("guest-get-time",
|
||||||
NULL);
|
NULL);
|
||||||
if (!cmd)
|
if (!cmd)
|
||||||
return ret;
|
return -1;
|
||||||
|
|
||||||
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
if (virJSONValueObjectGetNumberUlong(reply, "return", &json_time) < 0) {
|
if (virJSONValueObjectGetNumberUlong(reply, "return", &json_time) < 0) {
|
||||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||||
_("malformed return value"));
|
_("malformed return value"));
|
||||||
goto cleanup;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* guest agent returns time in nanoseconds,
|
/* guest agent returns time in nanoseconds,
|
||||||
* we need it in seconds here */
|
* we need it in seconds here */
|
||||||
*seconds = json_time / 1000000000LL;
|
*seconds = json_time / 1000000000LL;
|
||||||
*nseconds = json_time % 1000000000LL;
|
*nseconds = json_time % 1000000000LL;
|
||||||
ret = 0;
|
return 0;
|
||||||
|
|
||||||
cleanup:
|
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
@ -1717,7 +1700,6 @@ qemuAgentSetTime(qemuAgent *agent,
|
|||||||
unsigned int nseconds,
|
unsigned int nseconds,
|
||||||
bool rtcSync)
|
bool rtcSync)
|
||||||
{
|
{
|
||||||
int ret = -1;
|
|
||||||
g_autoptr(virJSONValue) cmd = NULL;
|
g_autoptr(virJSONValue) cmd = NULL;
|
||||||
g_autoptr(virJSONValue) reply = NULL;
|
g_autoptr(virJSONValue) reply = NULL;
|
||||||
|
|
||||||
@ -1736,7 +1718,7 @@ qemuAgentSetTime(qemuAgent *agent,
|
|||||||
virReportError(VIR_ERR_INVALID_ARG,
|
virReportError(VIR_ERR_INVALID_ARG,
|
||||||
_("Time '%lld' is too big for guest agent"),
|
_("Time '%lld' is too big for guest agent"),
|
||||||
seconds);
|
seconds);
|
||||||
return ret;
|
return -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
json_time = seconds * 1000000000LL;
|
json_time = seconds * 1000000000LL;
|
||||||
@ -1747,14 +1729,12 @@ qemuAgentSetTime(qemuAgent *agent,
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (!cmd)
|
if (!cmd)
|
||||||
return ret;
|
return -1;
|
||||||
|
|
||||||
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
if (qemuAgentCommand(agent, cmd, &reply, agent->timeout) < 0)
|
||||||
goto cleanup;
|
return -1;
|
||||||
|
|
||||||
ret = 0;
|
return 0;
|
||||||
cleanup:
|
|
||||||
return ret;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
|
Loading…
x
Reference in New Issue
Block a user