Re: [PATCH 2/9] net: rds: use this_cpu_ptr per-cpu helper
- From
- Christoph Lameter <hidden>
- Date
- 2012-10-31 17:32:24
- Also in
- lkml
- Reply to
- Shan Wei, 2012-10-31
On Wed, 31 Oct 2012, Shan Wei wrote:
quoted hunk ↗ jump to hunk
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c index 8d19491..a4a5064 100644 --- a/net/rds/ib_recv.c +++ b/net/rds/ib_recv.c@@ -423,7 +423,7 @@ static void rds_ib_recv_cache_put(struct list_head *new_item, local_irq_save(flags); - chp = per_cpu_ptr(cache->percpu, smp_processor_id()); + chp = this_cpu_ptr(cache->percpu); if (!chp->first) INIT_LIST_HEAD(new_item); else /* put on front */
Reviewed-by: Christoph Lameter <redacted>