On 13.07.2012 09:50, Viktor Mihajlovski wrote:
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> --- tools/virsh.c | 11 +++++------ 1 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/tools/virsh.c b/tools/virsh.c index 01e7ce0..767e2fc 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -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++) {
We keep spaces around operators (except increment, decrement and unary minus). So this should be: for (i = 0; i < 2; i++) { and so forth.
+ 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) {
However, fixed, ACKed and pushed: diff --git a/tools/virsh.c b/tools/virsh.c index c103e24..f9fe4b1 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -6840,8 +6840,8 @@ cmdNodeCpuStats(vshControl *ctl, const vshCmd *cmd) memset(cpu_stats, 0, sizeof(cpu_stats)); params = vshCalloc(ctl, nparams, sizeof(*params)); - for (i=0; i<2; i++) { - if (i>0) + for (i = 0; i < 2; i++) { + if (i > 0) sleep(1); if (virNodeGetCPUStats(ctl->conn, cpuNum, params, &nparams, 0) != 0) { Michal