On Thu, Jan 23, 2014 at 06:00:18PM +0800, Gao feng wrote:

the array params is allocated by VIR_ALLOC_N in remoteDispatchDomainGetCPUStats. it had been set to zero. No need to reset it to zero again, and this reset here is incorrect too, nparams * ncpus is the array length not the size of params array.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> --- src/qemu/qemu_driver.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index df4f5b5..1e54164 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -15818,7 +15818,6 @@ qemuDomainGetPercpuStats(virDomainObjPtr vm, if (virCgroupGetCpuacctPercpuUsage(priv->cgroup, &buf)) goto cleanup; pos = buf; - memset(params, 0, nparams * ncpus);

/* return percpu cputime in index 0 */ param_idx = 0;

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