5:32 p.m.
From: Clementine Hayat <clem(a)lse.epita.fr>
Follow-up of https://www.redhat.com/archives/libvir-list/2018-April/msg01591.html
Here is the changes asked by Ján Tomko:
* Refactor also checks when the error message is close to "domain is not
running"
* Add forgotten checks in qemu_migration.c
* Revert one incorrect change in lxc_driver.c
Clementine Hayat (3):
qemu: start using virDomainObjCheckActive
lxc: start using virDomainObjCheckActive
bhyve: start using virDomainObjCheckActive
src/bhyve/bhyve_driver.c | 15 +--
src/lxc/lxc_driver.c | 65 ++-------
src/qemu/qemu_domain.c | 5 +-
src/qemu/qemu_driver.c | 271 ++++++++------------------------------
src/qemu/qemu_migration.c | 10 +-
5 files changed, 74 insertions(+), 292 deletions(-)
--
2.17.0
5:32 p.m.
New subject: [libvirt] [PATCH 1/3] qemu: start using virDomainObjCheckActive
From: Clementine Hayat <clem(a)lse.epita.fr>
Signed-off-by: Clementine Hayat <clem(a)lse.epita.fr>
---
src/qemu/qemu_domain.c | 5 +-
src/qemu/qemu_driver.c | 271 ++++++++------------------------------
src/qemu/qemu_migration.c | 10 +-
3 files changed, 58 insertions(+), 228 deletions(-)
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 7000de6a91..decbdb0040 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -8678,11 +8678,8 @@ qemuDomainUpdateCurrentMemorySize(virQEMUDriverPtr driver,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
return -1;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
qemuDomainObjEnterMonitor(driver, vm);
ret = qemuMonitorGetBalloonInfo(priv->mon, &balloon);
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index fcd79bd719..a3c8062716 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -1837,11 +1837,8 @@ static int qemuDomainSuspend(virDomainPtr dom)
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_SUSPEND) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (priv->job.asyncJob == QEMU_ASYNC_JOB_MIGRATION_OUT) {
reason = VIR_DOMAIN_PAUSED_MIGRATION;
@@ -1906,11 +1903,8 @@ static int qemuDomainResume(virDomainPtr dom)
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
state = virDomainObjGetState(vm, &reason);
if (state == VIR_DOMAIN_PMSUSPENDED) {
@@ -2090,11 +2084,8 @@ qemuDomainReboot(virDomainPtr dom, unsigned int flags)
useAgent = false;
}
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (useAgent) {
qemuAgentPtr agent;
@@ -2157,11 +2148,8 @@ qemuDomainReset(virDomainPtr dom, unsigned int flags)
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
qemuDomainObjEnterMonitor(driver, vm);
@@ -2222,11 +2210,8 @@ qemuDomainDestroyFlags(virDomainPtr dom,
if (virDomainDestroyFlagsEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
state = virDomainObjGetState(vm, &reason);
starting = (state == VIR_DOMAIN_PAUSED &&
@@ -2541,11 +2526,8 @@ static int qemuDomainInjectNMI(virDomainPtr domain, unsigned int
flags)
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
qemuDomainObjEnterMonitor(driver, vm);
ret = qemuMonitorInjectNMI(priv->mon);
@@ -2604,11 +2586,8 @@ static int qemuDomainSendKey(virDomainPtr domain,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
qemuDomainObjEnterMonitor(driver, vm);
ret = qemuMonitorSendKey(priv->mon, holdtime, keycodes, nkeycodes);
@@ -2721,11 +2700,8 @@ qemuDomainGetControlInfo(virDomainPtr dom,
if (virDomainGetControlInfoEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
priv = vm->privateData;
@@ -3537,11 +3513,8 @@ qemuDomainSaveFlags(virDomainPtr dom, const char *path, const char
*dxml,
if (virDomainSaveFlagsEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
ret = qemuDomainSaveInternal(driver, vm, path, compressed,
compressedpath, dxml, flags);
@@ -3595,11 +3568,9 @@ qemuDomainManagedSave(virDomainPtr dom, unsigned int flags)
if (virDomainManagedSaveEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
+
if (!vm->persistent) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
_("cannot do managed save for transient domain"));
@@ -3939,11 +3910,8 @@ qemuDomainCoreDumpWithFormat(virDomainPtr dom,
VIR_DOMAIN_JOB_OPERATION_DUMP) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
priv->job.current->statsType = QEMU_DOMAIN_JOB_STATS_TYPE_SAVEDUMP;
@@ -4054,11 +4022,8 @@ qemuDomainScreenshot(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
/* Well, even if qemu allows multiple graphic cards, heads, whatever,
* screenshot command does not */
@@ -4165,11 +4130,8 @@ processWatchdogEvent(virQEMUDriverPtr driver,
goto cleanup;
}
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
flags |= cfg->autoDumpBypassCache ? VIR_DUMP_BYPASS_CACHE: 0;
if ((ret = doCoreDump(driver, vm, dumpfile, flags,
@@ -10841,11 +10803,8 @@ qemuDomainBlockResize(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!(disk = virDomainDiskByName(vm->def, path, false))) {
virReportError(VIR_ERR_INVALID_ARG,
@@ -11001,11 +10960,8 @@ qemuDomainBlockStats(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (qemuDomainBlocksStatsGather(driver, vm, path, &blockstats) < 0)
goto endjob;
@@ -11058,11 +11014,8 @@ qemuDomainBlockStatsFlags(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if ((nstats = qemuDomainBlocksStatsGather(driver, vm, path,
&blockstats)) < 0)
@@ -11128,11 +11081,8 @@ qemuDomainInterfaceStats(virDomainPtr dom,
if (virDomainInterfaceStatsEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (!(net = virDomainNetFind(vm->def, device)))
goto cleanup;
@@ -11484,11 +11434,8 @@ qemuDomainMemoryStatsInternal(virQEMUDriverPtr driver,
int ret = -1;
long rss;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
return -1;
- }
if (vm->def->memballoon &&
vm->def->memballoon->model == VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO) {
@@ -11638,11 +11585,8 @@ qemuDomainMemoryPeek(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (virAsprintf(&tmp, "%s/qemu.mem.XXXXXX", cfg->cacheDir) < 0)
goto endjob;
@@ -13294,11 +13238,8 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
return -1;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (!priv->job.current) {
jobInfo->status = QEMU_DOMAIN_JOB_STATUS_NONE;
@@ -13426,11 +13367,8 @@ static int qemuDomainAbortJob(virDomainPtr dom)
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_ABORT) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -13493,11 +13431,8 @@ qemuDomainMigrateSetMaxDowntime(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MIGRATION_OP) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -13538,11 +13473,8 @@ qemuDomainMigrateGetMaxDowntime(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
qemuDomainObjEnterMonitor(driver, vm);
@@ -13591,11 +13523,8 @@ qemuDomainMigrateGetCompressionCache(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -13642,11 +13571,8 @@ qemuDomainMigrateSetCompressionCache(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MIGRATION_OP) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -13704,11 +13630,8 @@ qemuDomainMigrateSetMaxSpeed(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MIGRATION_OP) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
VIR_DEBUG("Setting migration bandwidth to %luMbs", bandwidth);
qemuDomainObjEnterMonitor(driver, vm);
@@ -13779,11 +13702,8 @@ qemuDomainMigrateStartPostCopy(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MIGRATION_OP) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -14746,11 +14666,8 @@ qemuDomainSnapshotCreateDiskActive(virQEMUDriverPtr driver,
qemuDomainSnapshotDiskDataPtr diskdata = NULL;
virErrorPtr orig_err = NULL;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
return -1;
- }
if (virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_TRANSACTION)) {
if (!(actions = virJSONValueNewArray()))
@@ -16298,11 +16215,8 @@ static int qemuDomainQemuMonitorCommand(virDomainPtr domain,
const char *cmd,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -16437,11 +16351,8 @@ qemuDomainOpenConsole(virDomainPtr dom,
if (virDomainOpenConsoleEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
priv = vm->privateData;
@@ -16517,11 +16428,8 @@ qemuDomainOpenChannel(virDomainPtr dom,
if (virDomainOpenChannelEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
priv = vm->privateData;
@@ -16718,11 +16626,8 @@ qemuDomainBlockPullCommon(virQEMUDriverPtr driver,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (qemuDomainSupportsBlockJobs(vm) < 0)
goto endjob;
@@ -16834,11 +16739,8 @@ qemuDomainBlockJobAbort(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (qemuDomainSupportsBlockJobs(vm) < 0)
goto endjob;
@@ -16985,11 +16887,8 @@ qemuDomainGetBlockJobInfo(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (qemuDomainSupportsBlockJobs(vm) < 0)
goto endjob;
@@ -17072,11 +16971,8 @@ qemuDomainBlockJobSetSpeed(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (qemuDomainSupportsBlockJobs(vm) < 0)
goto endjob;
@@ -17210,11 +17106,8 @@ qemuDomainBlockCopyCommon(virDomainObjPtr vm,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!(disk = qemuDomainDiskByName(vm->def, path)))
goto endjob;
@@ -17574,11 +17467,8 @@ qemuDomainBlockCommit(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
/* Ensure that no one backports commit to RHEL 6.2, where cancel
* behaved differently */
if (!(virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_BLOCK_COMMIT) &&
@@ -17794,11 +17684,8 @@ qemuDomainOpenGraphics(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -17865,11 +17752,8 @@ qemuDomainOpenGraphicsFD(virDomainPtr dom,
if (virDomainOpenGraphicsFdEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
priv = vm->privateData;
@@ -18536,11 +18420,8 @@ qemuDomainGetDiskErrors(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!errors) {
ret = vm->def->ndisks;
@@ -18681,11 +18562,8 @@ qemuDomainGetCPUStats(virDomainPtr domain,
if (virDomainGetCPUStatsEnsureACL(domain->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_CPUACCT)) {
virReportError(VIR_ERR_OPERATION_INVALID,
@@ -18749,11 +18627,8 @@ qemuDomainPMSuspendForDuration(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_WAKEUP) &&
(target == VIR_NODE_SUSPEND_TARGET_MEM ||
@@ -18816,11 +18691,8 @@ qemuDomainPMWakeup(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
@@ -18887,11 +18759,8 @@ qemuDomainQemuAgentCommand(virDomainPtr domain,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!qemuDomainAgentAvailable(vm, true))
goto endjob;
@@ -18993,11 +18862,8 @@ qemuDomainFSTrim(virDomainPtr dom,
if (!qemuDomainAgentAvailable(vm, true))
goto endjob;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
agent = qemuDomainObjEnterAgent(vm);
ret = qemuAgentFSTrim(agent, minimum);
@@ -19175,11 +19041,8 @@ qemuDomainGetTime(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!qemuDomainAgentAvailable(vm, true))
goto endjob;
@@ -19228,11 +19091,8 @@ qemuDomainSetTime(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
/* On x86, the rtc-reset-reinjection QMP command must be called after
* setting the time to avoid trouble down the line. If the command is
@@ -19256,11 +19116,8 @@ qemuDomainSetTime(virDomainPtr dom,
if (rv < 0)
goto endjob;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
/* Don't try to call rtc-reset-reinjection if it's not available */
if (virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_RTC_RESET_REINJECTION)) {
@@ -19305,11 +19162,8 @@ qemuDomainFSFreeze(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
ret = qemuDomainSnapshotFSFreeze(driver, vm, mountpoints, nmountpoints);
@@ -19349,11 +19203,8 @@ qemuDomainFSThaw(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
ret = qemuDomainSnapshotFSThaw(driver, vm, true);
@@ -20440,11 +20291,8 @@ qemuDomainGetFSInfo(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!qemuDomainAgentAvailable(vm, true))
goto endjob;
@@ -20488,11 +20336,8 @@ qemuDomainInterfaceAddresses(virDomainPtr dom,
if (virDomainInterfaceAddressesEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
switch (source) {
case VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_LEASE:
@@ -20715,11 +20560,8 @@ qemuDomainSetUserPassword(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!qemuDomainAgentAvailable(vm, true))
goto endjob;
@@ -21185,11 +21027,8 @@ qemuDomainSetBlockThreshold(virDomainPtr dom,
if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_BLOCK_WRITE_THRESHOLD)) {
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index 256b994bd9..4b341c36b2 100644
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -2207,11 +2207,8 @@ qemuMigrationSrcBegin(virConnectPtr conn,
qemuMigrationSrcStoreDomainState(vm);
- if (!virDomainObjIsActive(vm) && !(flags & VIR_MIGRATE_OFFLINE)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (!(flags & VIR_MIGRATE_OFFLINE) && virDomainObjCheckActive(vm) <
0)
goto endjob;
- }
/* Check if there is any ejected media.
* We don't want to require them on the destination.
@@ -4958,11 +4955,8 @@ qemuMigrationSrcPerformJob(virQEMUDriverPtr driver,
if (qemuMigrationJobStart(driver, vm, QEMU_ASYNC_JOB_MIGRATION_OUT) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm) && !(flags & VIR_MIGRATE_OFFLINE)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (!(flags & VIR_MIGRATE_OFFLINE) && virDomainObjCheckActive(vm) <
0)
goto endjob;
- }
if (!qemuMigrationSrcIsAllowed(driver, vm, true, flags))
goto endjob;
--
2.17.0
5:32 p.m.
New subject: [libvirt] [PATCH 2/3] lxc: start using virDomainObjCheckActive
From: Clementine Hayat <clem(a)lse.epita.fr>
Signed-off-by: Clementine Hayat <clem(a)lse.epita.fr>
---
src/lxc/lxc_driver.c | 65 +++++++++-----------------------------------
1 file changed, 13 insertions(+), 52 deletions(-)
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 4097cef934..c9a5576c42 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -1508,11 +1508,8 @@ lxcDomainDestroyFlags(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
priv = vm->privateData;
ret = virLXCProcessStop(driver, vm, VIR_DOMAIN_SHUTOFF_DESTROYED);
@@ -2382,11 +2379,8 @@ lxcDomainBlockStats(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_BLKIO)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
@@ -2468,11 +2462,8 @@ lxcDomainBlockStatsFlags(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_BLKIO)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
@@ -2876,11 +2867,8 @@ lxcDomainInterfaceStats(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!(net = virDomainNetFind(vm->def, device)))
goto endjob;
@@ -3100,11 +3088,8 @@ static int lxcDomainSuspend(virDomainPtr dom)
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_PAUSED) {
if (lxcFreezeContainer(vm) < 0) {
@@ -3155,11 +3140,8 @@ static int lxcDomainResume(virDomainPtr dom)
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
state = virDomainObjGetState(vm, NULL);
if (state == VIR_DOMAIN_RUNNING) {
@@ -3214,11 +3196,8 @@ lxcDomainOpenConsole(virDomainPtr dom,
if (virDomainOpenConsoleEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (dev_name) {
for (i = 0; i < vm->def->nconsoles; i++) {
@@ -3292,11 +3271,8 @@ lxcDomainSendProcessSignal(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
/*
* XXX if the kernel has /proc/$PID/ns/pid we can
@@ -3391,11 +3367,8 @@ lxcDomainShutdownFlags(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (priv->initpid == 0) {
virReportError(VIR_ERR_OPERATION_INVALID,
@@ -3474,11 +3447,8 @@ lxcDomainReboot(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_MODIFY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (priv->initpid == 0) {
virReportError(VIR_ERR_OPERATION_INVALID,
@@ -5111,11 +5081,8 @@ static int lxcDomainLxcOpenNamespace(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (!priv->initpid) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
@@ -5199,11 +5166,8 @@ lxcDomainMemoryStats(virDomainPtr dom,
if (virLXCDomainObjBeginJob(driver, vm, LXC_JOB_QUERY) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not active"));
+ if (virDomainObjCheckActive(vm) < 0)
goto endjob;
- }
if (virCgroupGetMemSwapUsage(priv->cgroup, &swap_usage) < 0)
goto endjob;
@@ -5441,11 +5405,8 @@ lxcDomainGetCPUStats(virDomainPtr dom,
if (virDomainGetCPUStatsEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_CPUACCT)) {
virReportError(VIR_ERR_OPERATION_INVALID,
--
2.17.0
5:32 p.m.
New subject: [libvirt] [PATCH 3/3] bhyve: start using virDomainObjCheckActive
From: Clementine Hayat <clem(a)lse.epita.fr>
Signed-off-by: Clementine Hayat <clem(a)lse.epita.fr>
---
src/bhyve/bhyve_driver.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/src/bhyve/bhyve_driver.c b/src/bhyve/bhyve_driver.c
index 24c4a9c80e..848116f14a 100644
--- a/src/bhyve/bhyve_driver.c
+++ b/src/bhyve/bhyve_driver.c
@@ -996,11 +996,8 @@ bhyveDomainDestroy(virDomainPtr dom)
if (virDomainDestroyEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
ret = virBhyveProcessStop(privconn, vm, VIR_DOMAIN_SHUTOFF_DESTROYED);
event = virDomainEventLifecycleNewFromObj(vm,
@@ -1031,11 +1028,8 @@ bhyveDomainShutdown(virDomainPtr dom)
if (virDomainShutdownEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("Domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
ret = virBhyveProcessShutdown(vm);
@@ -1062,11 +1056,8 @@ bhyveDomainOpenConsole(virDomainPtr dom,
if (virDomainOpenConsoleEnsureACL(dom->conn, vm->def) < 0)
goto cleanup;
- if (!virDomainObjIsActive(vm)) {
- virReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
+ if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
- }
if (!vm->def->nserials) {
virReportError(VIR_ERR_INTERNAL_ERROR,
--
2.17.0
2:08 a.m.
On Mon, May 14, 2018 at 12:32:12AM +0200, clem(a)lse.epita.fr wrote:
From: Clementine Hayat <clem(a)lse.epita.fr>
Follow-up of https://www.redhat.com/archives/libvir-list/2018-April/msg01591.html
Here is the changes asked by Ján Tomko:
* Refactor also checks when the error message is close to "domain is not
running"
* Add forgotten checks in qemu_migration.c
* Revert one incorrect change in lxc_driver.c
Clementine Hayat (3):
qemu: start using virDomainObjCheckActive
lxc: start using virDomainObjCheckActive
bhyve: start using virDomainObjCheckActive
src/bhyve/bhyve_driver.c | 15 +--
src/lxc/lxc_driver.c | 65 ++-------
src/qemu/qemu_domain.c | 5 +-
src/qemu/qemu_driver.c | 271 ++++++++------------------------------
src/qemu/qemu_migration.c | 10 +-
5 files changed, 74 insertions(+), 292 deletions(-)
Reviewed-by: Ján Tomko <jtomko(a)redhat.com>
And pushed.
Jano
2610
days inactive
2611
days old
4 comments
2 participants
participants (2)
-
clem＠lse.epita.fr -
Ján Tomko