From 1f743b07652f11100bee004e261b9931632beac1 Mon Sep 17 00:00:00 2001 From: Shan Wei Date: Mon, 12 Nov 2012 15:51:54 +0000 Subject: [PATCH] net: core: use this_cpu_ptr per-cpu helper flush_tasklet is a struct, not a pointer in percpu var. so use this_cpu_ptr to get the member pointer. Signed-off-by: Shan Wei Reviewed-by: Christoph Lameter Signed-off-by: David S. Miller --- net/core/flow.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/core/flow.c b/net/core/flow.c index e318c7e..b0901ee 100644 --- a/net/core/flow.c +++ 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); } -- 2.7.4