Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; --- tools/virsh-util.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/virsh-util.h b/tools/virsh-util.h index 87673bce9f..ba79d04fb8 100644 --- a/tools/virsh-util.h +++ b/tools/virsh-util.h @@ -50,8 +50,10 @@ void virshSecretFree(virSecretPtr secret); G_DEFINE_AUTOPTR_CLEANUP_FUNC(virshSecret, virshSecretFree); +typedef virDomainCheckpoint virshDomainCheckpoint; void virshDomainCheckpointFree(virDomainCheckpointPtr chk); +G_DEFINE_AUTOPTR_CLEANUP_FUNC(virshDomainCheckpoint, virshDomainCheckpointFree); void virshDomainSnapshotFree(virDomainSnapshotPtr snap); -- 2.31.1

Use g_auto to free them instead of open-coding it. Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; --- tools/virsh-checkpoint.c | 19 ++++--------------- 1 file changed, 4 insertions(+), 15 deletions(-) diff --git a/tools/virsh-checkpoint.c b/tools/virsh-checkpoint.c index e88f9ffb47..2b89f376c9 100644 --- a/tools/virsh-checkpoint.c +++ b/tools/virsh-checkpoint.c @@ -716,9 +716,6 @@ cmdCheckpointList(vshControl *ctl, bool ret = false; unsigned int flags = 0; size_t i; - xmlDocPtr xml = NULL; - xmlXPathContextPtr ctxt = NULL; - char *doc = NULL; virDomainCheckpointPtr checkpoint = NULL; long long creation_longlong; g_autoptr(GDateTime) then = NULL; @@ -728,7 +725,6 @@ cmdCheckpointList(vshControl *ctl, bool parent = vshCommandOptBool(cmd, "parent"); bool roots = vshCommandOptBool(cmd, "roots"); const char *from_chk = NULL; - char *parent_chk = NULL; virDomainCheckpointPtr start = NULL; struct virshCheckpointList *checkpointlist = NULL; vshTable *table = NULL; @@ -805,14 +801,12 @@ cmdCheckpointList(vshControl *ctl, for (i = 0; i < checkpointlist->nchks; i++) { g_autofree gchar *thenstr = NULL; + g_autoptr(xmlDoc) xml = NULL; + g_autoptr(xmlXPathContext) ctxt = NULL; + g_autofree char *parent_chk = NULL; + g_autofree char *doc = NULL; const char *chk_name; - /* free up memory from previous iterations of the loop */ - VIR_FREE(parent_chk); - xmlXPathFreeContext(ctxt); - xmlFreeDoc(xml); - VIR_FREE(doc); - checkpoint = checkpointlist->chks[i].chk; chk_name = virDomainCheckpointGetName(checkpoint); assert(chk_name); @@ -856,13 +850,8 @@ cmdCheckpointList(vshControl *ctl, ret = true; cleanup: - /* this frees up memory from the last iteration of the loop */ virshCheckpointListFree(checkpointlist); - VIR_FREE(parent_chk); virshDomainCheckpointFree(start); - xmlXPathFreeContext(ctxt); - xmlFreeDoc(xml); - VIR_FREE(doc); virshDomainFree(dom); vshTableFree(table); -- 2.31.1

Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; --- tools/virsh-checkpoint.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/tools/virsh-checkpoint.c b/tools/virsh-checkpoint.c index 2b89f376c9..9e942a226b 100644 --- a/tools/virsh-checkpoint.c +++ b/tools/virsh-checkpoint.c @@ -478,8 +478,6 @@ cmdCheckpointInfo(vshControl *ctl, virDomainCheckpointPtr checkpoint = NULL; const char *name; char *parent = NULL; - xmlDocPtr xmldoc = NULL; - xmlXPathContextPtr ctxt = NULL; bool ret = false; int count; unsigned int flags; @@ -522,8 +520,6 @@ cmdCheckpointInfo(vshControl *ctl, ret = true; cleanup: - xmlXPathFreeContext(ctxt); - xmlFreeDoc(xmldoc); VIR_FREE(parent); virshDomainCheckpointFree(checkpoint); virshDomainFree(dom); -- 2.31.1

Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; --- tools/virsh-checkpoint.c | 87 ++++++++++++++-------------------------- 1 file changed, 29 insertions(+), 58 deletions(-) diff --git a/tools/virsh-checkpoint.c b/tools/virsh-checkpoint.c index 5c1d25ecf8..1f3a318014 100644 --- a/tools/virsh-checkpoint.c +++ b/tools/virsh-checkpoint.c @@ -46,19 +46,18 @@ virshCheckpointCreate(vshControl *ctl, unsigned int flags, const char *from) { - bool ret = false; g_autoptr(virshDomainCheckpoint) checkpoint = NULL; const char *name = NULL; checkpoint = virDomainCheckpointCreateXML(dom, buffer, flags); if (checkpoint == NULL) - goto cleanup; + return false; name = virDomainCheckpointGetName(checkpoint); if (!name) { vshError(ctl, "%s", _("Could not get checkpoint name")); - goto cleanup; + return false; } if (from) @@ -67,10 +66,7 @@ virshCheckpointCreate(vshControl *ctl, else vshPrintExtra(ctl, _("Domain checkpoint %s created"), name); - ret = true; - - cleanup: - return ret; + return true; } @@ -114,7 +110,6 @@ cmdCheckpointCreate(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *from = NULL; g_autofree char *buffer = NULL; unsigned int flags = 0; @@ -129,23 +124,20 @@ cmdCheckpointCreate(vshControl *ctl, flags |= VIR_DOMAIN_CHECKPOINT_CREATE_QUIESCE; if (!(dom = virshCommandOptDomain(ctl, cmd, NULL))) - goto cleanup; + return false; if (vshCommandOptStringReq(ctl, cmd, "xmlfile", &from) < 0) - goto cleanup; + return false; if (!from) { buffer = g_strdup("<domaincheckpoint/>"); } else { if (virFileReadAll(from, VSH_MAX_XML_FILE, &buffer) < 0) { vshSaveLibvirtError(); - goto cleanup; + return false; } } - ret = virshCheckpointCreate(ctl, dom, buffer, flags, from); - - cleanup: - return ret; + return virshCheckpointCreate(ctl, dom, buffer, flags, from); } @@ -234,7 +226,6 @@ cmdCheckpointCreateAs(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; g_autofree char *buffer = NULL; const char *name = NULL; const char *desc = NULL; @@ -250,7 +241,7 @@ cmdCheckpointCreateAs(vshControl *ctl, if (vshCommandOptStringReq(ctl, cmd, "name", &name) < 0 || vshCommandOptStringReq(ctl, cmd, "description", &desc) < 0) - goto cleanup; + return false; virBufferAddLit(&buf, "<domaincheckpoint>\n"); virBufferAdjustIndent(&buf, 2); @@ -262,7 +253,7 @@ cmdCheckpointCreateAs(vshControl *ctl, virBufferAdjustIndent(&buf, 2); while ((opt = vshCommandOptArgv(ctl, cmd, opt))) { if (virshParseCheckpointDiskspec(ctl, &buf, opt->data) < 0) - goto cleanup; + return false; } virBufferAdjustIndent(&buf, -2); virBufferAddLit(&buf, "</disks>\n"); @@ -274,14 +265,10 @@ cmdCheckpointCreateAs(vshControl *ctl, if (vshCommandOptBool(cmd, "print-xml")) { vshPrint(ctl, "%s\n", buffer); - ret = true; - goto cleanup; + return true; } - ret = virshCheckpointCreate(ctl, dom, buffer, flags, NULL); - - cleanup: - return ret; + return virshCheckpointCreate(ctl, dom, buffer, flags, NULL); } @@ -466,7 +453,6 @@ cmdCheckpointInfo(vshControl *ctl, g_autoptr(virshDomainCheckpoint) checkpoint = NULL; const char *name; g_autofree char *parent = NULL; - bool ret = false; int count; unsigned int flags; @@ -476,7 +462,7 @@ cmdCheckpointInfo(vshControl *ctl, if (virshLookupCheckpoint(ctl, cmd, "checkpointname", dom, &checkpoint, &name) < 0) - goto cleanup; + return false; vshPrint(ctl, "%-15s %s\n", _("Name:"), name); vshPrint(ctl, "%-15s %s\n", _("Domain:"), virDomainGetName(dom)); @@ -484,7 +470,7 @@ cmdCheckpointInfo(vshControl *ctl, if (virshGetCheckpointParent(ctl, checkpoint, &parent) < 0) { vshError(ctl, "%s", _("unexpected problem querying checkpoint state")); - goto cleanup; + return false; } vshPrint(ctl, "%-15s %s\n", _("Parent:"), parent ? parent : "-"); @@ -494,21 +480,18 @@ cmdCheckpointInfo(vshControl *ctl, if (count < 0) { if (last_error->code == VIR_ERR_NO_SUPPORT) { vshResetLibvirtError(); - ret = true; + return true; } - goto cleanup; + return false; } vshPrint(ctl, "%-15s %d\n", _("Children:"), count); flags = VIR_DOMAIN_CHECKPOINT_LIST_DESCENDANTS; count = virDomainCheckpointListAllChildren(checkpoint, NULL, flags); if (count < 0) - goto cleanup; + return false; vshPrint(ctl, "%-15s %d\n", _("Descendants:"), count); - ret = true; - - cleanup: - return ret; + return true; } @@ -876,7 +859,6 @@ cmdCheckpointDumpXML(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainCheckpoint) checkpoint = NULL; g_autofree char *xml = NULL; @@ -894,16 +876,13 @@ cmdCheckpointDumpXML(vshControl *ctl, if (virshLookupCheckpoint(ctl, cmd, "checkpointname", dom, &checkpoint, &name) < 0) - goto cleanup; + return false; if (!(xml = virDomainCheckpointGetXMLDesc(checkpoint, flags))) - goto cleanup; + return false; vshPrint(ctl, "%s", xml); - ret = true; - - cleanup: - return ret; + return true; } @@ -935,32 +914,28 @@ cmdCheckpointParent(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainCheckpoint) checkpoint = NULL; g_autofree char *parent = NULL; dom = virshCommandOptDomain(ctl, cmd, NULL); if (dom == NULL) - goto cleanup; + return false; if (virshLookupCheckpoint(ctl, cmd, "checkpointname", dom, &checkpoint, &name) < 0) - goto cleanup; + return false; if (virshGetCheckpointParent(ctl, checkpoint, &parent) < 0) - goto cleanup; + return false; if (!parent) { vshError(ctl, _("checkpoint '%s' has no parent"), name); - goto cleanup; + return false; } vshPrint(ctl, "%s", parent); - ret = true; - - cleanup: - return ret; + return true; } @@ -1005,18 +980,17 @@ cmdCheckpointDelete(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainCheckpoint) checkpoint = NULL; unsigned int flags = 0; dom = virshCommandOptDomain(ctl, cmd, NULL); if (dom == NULL) - goto cleanup; + return false; if (virshLookupCheckpoint(ctl, cmd, "checkpointname", dom, &checkpoint, &name) < 0) - goto cleanup; + return false; if (vshCommandOptBool(cmd, "children")) flags |= VIR_DOMAIN_CHECKPOINT_DELETE_CHILDREN; @@ -1032,13 +1006,10 @@ cmdCheckpointDelete(vshControl *ctl, vshPrintExtra(ctl, _("Domain checkpoint %s deleted\n"), name); } else { vshError(ctl, _("Failed to delete checkpoint %s"), name); - goto cleanup; + return false; } - ret = true; - - cleanup: - return ret; + return true; } -- 2.31.1

Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; --- tools/virsh-snapshot.c | 130 +++++++++++++++-------------------------- 1 file changed, 46 insertions(+), 84 deletions(-) diff --git a/tools/virsh-snapshot.c b/tools/virsh-snapshot.c index 889959640d..ee99d0e061 100644 --- a/tools/virsh-snapshot.c +++ b/tools/virsh-snapshot.c @@ -41,7 +41,6 @@ static bool virshSnapshotCreate(vshControl *ctl, virDomainPtr dom, const char *buffer, unsigned int flags, const char *from) { - bool ret = false; g_autoptr(virshDomainSnapshot) snapshot = NULL; bool halt = false; const char *name = NULL; @@ -64,12 +63,12 @@ virshSnapshotCreate(vshControl *ctl, virDomainPtr dom, const char *buffer, persistent = virDomainIsPersistent(dom); if (persistent < 0) { vshReportError(ctl); - goto cleanup; + return false; } if (!persistent) { vshError(ctl, "%s", _("cannot halt after snapshot of transient domain")); - goto cleanup; + return false; } if (virDomainIsActive(dom) == 1) halt = true; @@ -78,17 +77,17 @@ virshSnapshotCreate(vshControl *ctl, virDomainPtr dom, const char *buffer, } if (snapshot == NULL) - goto cleanup; + return false; if (halt && virDomainDestroy(dom) < 0) { vshReportError(ctl); - goto cleanup; + return false; } name = virDomainSnapshotGetName(snapshot); if (!name) { vshError(ctl, "%s", _("Could not get snapshot name")); - goto cleanup; + return false; } if (from) @@ -96,10 +95,7 @@ virshSnapshotCreate(vshControl *ctl, virDomainPtr dom, const char *buffer, else vshPrintExtra(ctl, _("Domain snapshot %s created"), name); - ret = true; - - cleanup: - return ret; + return true; } /* @@ -162,7 +158,6 @@ static bool cmdSnapshotCreate(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *from = NULL; g_autofree char *buffer = NULL; unsigned int flags = 0; @@ -189,23 +184,20 @@ cmdSnapshotCreate(vshControl *ctl, const vshCmd *cmd) flags |= VIR_DOMAIN_SNAPSHOT_CREATE_VALIDATE; if (!(dom = virshCommandOptDomain(ctl, cmd, NULL))) - goto cleanup; + return false; if (vshCommandOptStringReq(ctl, cmd, "xmlfile", &from) < 0) - goto cleanup; + return false; if (!from) { buffer = g_strdup("<domainsnapshot/>"); } else { if (virFileReadAll(from, VSH_MAX_XML_FILE, &buffer) < 0) { vshSaveLibvirtError(); - goto cleanup; + return false; } } - ret = virshSnapshotCreate(ctl, dom, buffer, flags, from); - - cleanup: - return ret; + return virshSnapshotCreate(ctl, dom, buffer, flags, from); } /* @@ -386,7 +378,6 @@ static bool cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; g_autofree char *buffer = NULL; const char *name = NULL; const char *desc = NULL; @@ -417,7 +408,7 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd) if (vshCommandOptStringReq(ctl, cmd, "name", &name) < 0 || vshCommandOptStringReq(ctl, cmd, "description", &desc) < 0) - goto cleanup; + return false; virBufferAddLit(&buf, "<domainsnapshot>\n"); virBufferAdjustIndent(&buf, 2); @@ -425,17 +416,17 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd) virBufferEscapeString(&buf, "<description>%s</description>\n", desc); if (vshCommandOptStringReq(ctl, cmd, "memspec", &memspec) < 0) - goto cleanup; + return false; if (memspec && virshParseSnapshotMemspec(ctl, &buf, memspec) < 0) - goto cleanup; + return false; if (vshCommandOptBool(cmd, "diskspec")) { virBufferAddLit(&buf, "<disks>\n"); virBufferAdjustIndent(&buf, 2); while ((opt = vshCommandOptArgv(ctl, cmd, opt))) { if (virshParseSnapshotDiskspec(ctl, &buf, opt->data) < 0) - goto cleanup; + return false; } virBufferAdjustIndent(&buf, -2); virBufferAddLit(&buf, "</disks>\n"); @@ -447,14 +438,10 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd) if (vshCommandOptBool(cmd, "print-xml")) { vshPrint(ctl, "%s\n", buffer); - ret = true; - goto cleanup; + return true; } - ret = virshSnapshotCreate(ctl, dom, buffer, flags, NULL); - - cleanup: - return ret; + return virshSnapshotCreate(ctl, dom, buffer, flags, NULL); } /* Helper for resolving {--current | --ARG name} into a snapshot @@ -789,11 +776,11 @@ virshSnapshotFilter(vshControl *ctl, virDomainSnapshotPtr snapshot, xml = virDomainSnapshotGetXMLDesc(snapshot, 0); if (!xml) - goto cleanup; + return -1; xmldoc = virXMLParseStringCtxt(xml, _("(domain_snapshot)"), &ctxt); if (!xmldoc) - goto cleanup; + return -1; /* Libvirt 1.0.1 and newer never call this function, because the * filtering is already supported by the listing functions. Older @@ -803,7 +790,7 @@ virshSnapshotFilter(vshControl *ctl, virDomainSnapshotPtr snapshot, state = virXPathString("string(/domainsnapshot/state)", ctxt); if (!state) { vshError(ctl, "%s", _("unable to perform snapshot filtering")); - goto cleanup; + return -1; } if (STREQ(state, "disk-snapshot")) { ret = ((flags & (VIR_DOMAIN_SNAPSHOT_LIST_DISK_ONLY | @@ -819,7 +806,6 @@ virshSnapshotFilter(vshControl *ctl, virDomainSnapshotPtr snapshot, ret = !!(flags & VIR_DOMAIN_SNAPSHOT_LIST_ACTIVE); } - cleanup: return ret; } @@ -859,7 +845,6 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) g_autofree char *state = NULL; int external; g_autofree char *parent = NULL; - bool ret = false; int count; unsigned int flags; int current; @@ -872,7 +857,7 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) if (virshLookupSnapshot(ctl, cmd, "snapshotname", true, dom, &snapshot, &name) < 0) - goto cleanup; + return false; vshPrint(ctl, "%-15s %s\n", _("Name:"), name); vshPrint(ctl, "%-15s %s\n", _("Domain:"), virDomainGetName(dom)); @@ -897,17 +882,17 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) * state of the machine at the time of the snapshot. */ doc = virDomainSnapshotGetXMLDesc(snapshot, 0); if (!doc) - goto cleanup; + return false; xmldoc = virXMLParseStringCtxt(doc, _("(domain_snapshot)"), &ctxt); if (!xmldoc) - goto cleanup; + return false; state = virXPathString("string(/domainsnapshot/state)", ctxt); if (!state) { vshError(ctl, "%s", _("unexpected problem reading snapshot xml")); - goto cleanup; + return false; } vshPrint(ctl, "%-15s %s\n", _("State:"), state); @@ -933,7 +918,7 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) if (external < 0) { vshError(ctl, "%s", _("unexpected problem reading snapshot xml")); - goto cleanup; + return false; } vshPrint(ctl, "%-15s %s\n", _("Location:"), external ? _("external") : _("internal")); @@ -946,24 +931,22 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) /* Children, Descendants. After this point, the fallback to * compute children is too expensive, so we gracefully quit if the * APIs don't exist. */ - if (priv->useSnapshotOld) { - ret = true; - goto cleanup; - } + if (priv->useSnapshotOld) + return true; flags = 0; count = virDomainSnapshotNumChildren(snapshot, flags); if (count < 0) { if (last_error->code == VIR_ERR_NO_SUPPORT) { vshResetLibvirtError(); - ret = true; + return true; } - goto cleanup; + return false; } vshPrint(ctl, "%-15s %d\n", _("Children:"), count); flags = VIR_DOMAIN_SNAPSHOT_LIST_DESCENDANTS; count = virDomainSnapshotNumChildren(snapshot, flags); if (count < 0) - goto cleanup; + return false; vshPrint(ctl, "%-15s %d\n", _("Descendants:"), count); /* Metadata; the fallback here relies on the fact that metadata @@ -978,10 +961,7 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd) vshPrint(ctl, "%-15s %s\n", _("Metadata:"), metadata ? _("yes") : _("no")); - ret = true; - - cleanup: - return ret; + return true; } /* Helpers for collecting a list of snapshots. */ @@ -1644,7 +1624,6 @@ static bool cmdSnapshotDumpXML(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainSnapshot) snapshot = NULL; g_autofree char *xml = NULL; @@ -1660,16 +1639,13 @@ cmdSnapshotDumpXML(vshControl *ctl, const vshCmd *cmd) return false; if (!(snapshot = virDomainSnapshotLookupByName(dom, name, 0))) - goto cleanup; + return false; if (!(xml = virDomainSnapshotGetXMLDesc(snapshot, flags))) - goto cleanup; + return false; vshPrint(ctl, "%s", xml); - ret = true; - - cleanup: - return ret; + return true; } /* @@ -1700,32 +1676,28 @@ static bool cmdSnapshotParent(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainSnapshot) snapshot = NULL; g_autofree char *parent = NULL; dom = virshCommandOptDomain(ctl, cmd, NULL); if (dom == NULL) - goto cleanup; + return false; if (virshLookupSnapshot(ctl, cmd, "snapshotname", true, dom, &snapshot, &name) < 0) - goto cleanup; + return false; if (virshGetSnapshotParent(ctl, snapshot, &parent) < 0) - goto cleanup; + return false; if (!parent) { vshError(ctl, _("snapshot '%s' has no parent"), name); - goto cleanup; + return false; } vshPrint(ctl, "%s", parent); - ret = true; - - cleanup: - return ret; + return true; } /* @@ -1768,7 +1740,6 @@ static bool cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainSnapshot) snapshot = NULL; unsigned int flags = 0; @@ -1788,11 +1759,11 @@ cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd) dom = virshCommandOptDomain(ctl, cmd, NULL); if (dom == NULL) - goto cleanup; + return false; if (virshLookupSnapshot(ctl, cmd, "snapshotname", true, dom, &snapshot, &name) < 0) - goto cleanup; + return false; result = virDomainRevertToSnapshot(snapshot, flags); if (result < 0 && force && @@ -1802,13 +1773,9 @@ cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd) result = virDomainRevertToSnapshot(snapshot, flags); } if (result < 0) - goto cleanup; + return false; - ret = true; - - cleanup: - - return ret; + return true; } /* @@ -1851,18 +1818,17 @@ static bool cmdSnapshotDelete(vshControl *ctl, const vshCmd *cmd) { g_autoptr(virshDomain) dom = NULL; - bool ret = false; const char *name = NULL; g_autoptr(virshDomainSnapshot) snapshot = NULL; unsigned int flags = 0; dom = virshCommandOptDomain(ctl, cmd, NULL); if (dom == NULL) - goto cleanup; + return false; if (virshLookupSnapshot(ctl, cmd, "snapshotname", true, dom, &snapshot, &name) < 0) - goto cleanup; + return false; if (vshCommandOptBool(cmd, "children")) flags |= VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN; @@ -1881,14 +1847,10 @@ cmdSnapshotDelete(vshControl *ctl, const vshCmd *cmd) vshPrintExtra(ctl, _("Domain snapshot %s deleted\n"), name); } else { vshError(ctl, _("Failed to delete snapshot %s"), name); - goto cleanup; + return false; } - ret = true; - - cleanup: - - return ret; + return true; } const vshCmdDef snapshotCmds[] = { -- 2.31.1