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virsh: Separate API calls and result printing in cmdVcpuinfo

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This allows reuse of the result printing code.
This commit is contained in:
Ján Tomko 2014-06-05 10:42:23 +02:00
parent bec105e6db
commit 8f3f51b723
1 changed files with 25 additions and 36 deletions
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61
tools/virsh-domain.c
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@ -5558,9 +5558,21 @@ cmdVcpuinfo(vshControl *ctl, const vshCmd *cmd)
if ((ncpus = virDomainGetVcpus(dom,
cpuinfo, info.nrVirtCpu,
cpumaps, cpumaplen)) >= 0) {
for (n = 0; n < ncpus; n++) {
vshPrint(ctl, "%-15s %d\n", _("VCPU:"), n);
cpumaps, cpumaplen)) < 0) {
if (info.state != VIR_DOMAIN_SHUTOFF)
goto cleanup;
/* fall back to virDomainGetVcpuPinInfo and free cpuinfo to mark this */
VIR_FREE(cpuinfo);
if ((ncpus = virDomainGetVcpuPinInfo(dom, info.nrVirtCpu,
cpumaps, cpumaplen,
VIR_DOMAIN_AFFECT_CONFIG)) < 0)
goto cleanup;
}
for (n = 0; n < ncpus; n++) {
vshPrint(ctl, "%-15s %d\n", _("VCPU:"), n);
if (cpuinfo) {
vshPrint(ctl, "%-15s %d\n", _("CPU:"), cpuinfo[n].cpu);
vshPrint(ctl, "%-15s %s\n", _("State:"),
vshDomainVcpuStateToString(cpuinfo[n].state));
@ -5571,41 +5583,18 @@ cmdVcpuinfo(vshControl *ctl, const vshCmd *cmd)
vshPrint(ctl, "%-15s %.1lfs\n", _("CPU time:"), cpuUsed);
}
vshPrint(ctl, "%-15s ", _("CPU Affinity:"));
for (m = 0; m < maxcpu; m++) {
vshPrint(ctl, "%c", VIR_CPU_USABLE(cpumaps, cpumaplen, n, m) ? 'y' : '-');
}
vshPrint(ctl, "\n");
if (n < (ncpus - 1)) {
vshPrint(ctl, "\n");
}
}
} else {
if (info.state == VIR_DOMAIN_SHUTOFF &&
(ncpus = virDomainGetVcpuPinInfo(dom, info.nrVirtCpu,
cpumaps, cpumaplen,
VIR_DOMAIN_AFFECT_CONFIG)) >= 0) {
/* fallback plan to use virDomainGetVcpuPinInfo */
for (n = 0; n < ncpus; n++) {
vshPrint(ctl, "%-15s %d\n", _("VCPU:"), n);
vshPrint(ctl, "%-15s %s\n", _("CPU:"), _("N/A"));
vshPrint(ctl, "%-15s %s\n", _("State:"), _("N/A"));
vshPrint(ctl, "%-15s %s\n", _("CPU time"), _("N/A"));
vshPrint(ctl, "%-15s ", _("CPU Affinity:"));
for (m = 0; m < maxcpu; m++) {
vshPrint(ctl, "%c",
VIR_CPU_USABLE(cpumaps, cpumaplen, n, m) ? 'y' : '-');
}
vshPrint(ctl, "\n");
if (n < (ncpus - 1)) {
vshPrint(ctl, "\n");
}
}
} else {
goto cleanup;
vshPrint(ctl, "%-15s %s\n", _("CPU:"), _("N/A"));
vshPrint(ctl, "%-15s %s\n", _("State:"), _("N/A"));
vshPrint(ctl, "%-15s %s\n", _("CPU time"), _("N/A"));
}
vshPrint(ctl, "%-15s ", _("CPU Affinity:"));
for (m = 0; m < maxcpu; m++) {
vshPrint(ctl, "%c", VIR_CPU_USABLE(cpumaps, cpumaplen, n, m) ? 'y' : '-');
}
vshPrint(ctl, "\n");
if (n < (ncpus - 1))
vshPrint(ctl, "\n");
}
ret = true;