Messages in this thread | | | Date | Wed, 31 Oct 2012 17:31:52 +0000 | From | Christoph Lameter <> | Subject | Re: [PATCH 1/9] net: core: use this_cpu_ptr per-cpu helper |
| |
On Wed, 31 Oct 2012, Shan Wei wrote:
> +++ b/net/core/flow.c > @@ -327,11 +327,9 @@ static void flow_cache_flush_tasklet(unsigned long data) > static void flow_cache_flush_per_cpu(void *data) > { > struct flow_flush_info *info = data; > - int cpu; > struct tasklet_struct *tasklet; > > - cpu = smp_processor_id(); > - tasklet = &per_cpu_ptr(info->cache->percpu, cpu)->flush_tasklet; > + tasklet = &this_cpu_ptr(info->cache->percpu)->flush_tasklet; > tasklet->data = (unsigned long)info; > tasklet_schedule(tasklet); > } >
Reviewed-by: Christoph Lameter <cl@linux.com>
| |