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virsh: remove unnecessary sleep for nodecpustats --percent

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Fix for a minor issue:
the sleep(1) statement was called twice,
effectively doubling the elapsed time
execution "virsh nodecpustats --percent".

Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
This commit is contained in:
Viktor Mihajlovski 2012-07-13 09:50:25 +02:00 committed by Michal Privoznik
parent 3189dfb163
commit ece765959a
1 changed files with 5 additions and 6 deletions
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11
tools/virsh.c
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@ -6840,8 +6840,10 @@ cmdNodeCpuStats(vshControl *ctl, const vshCmd *cmd)
memset(cpu_stats, 0, sizeof(cpu_stats));
params = vshCalloc(ctl, nparams, sizeof(*params));
i = 0;
do {
for (i = 0; i < 2; i++) {
if (i > 0)
sleep(1);
if (virNodeGetCPUStats(ctl->conn, cpuNum, params, &nparams, 0) != 0) {
vshError(ctl, "%s", _("Unable to get node cpu stats"));
goto cleanup;
@ -6866,10 +6868,7 @@ cmdNodeCpuStats(vshControl *ctl, const vshCmd *cmd)
if (flag_utilization || !flag_percent)
break;
i++;
sleep(1);
} while (i < 2);
}
if (!flag_percent) {
if (!flag_utilization) {