# \[PATCH 2/9\] net: rds: use this\_cpu\_ptr per-cpu helper

- From: Shan Wei \<hidden\>
- Date: 2012-10-31 11:22:31 
- List: netdev
- Page: https://ratatoskr.run/netdev/2012/10/3949508
- Thread: https://ratatoskr.run/netdev/2012/10/3949508/t.md

```text
From: Shan Wei <redacted>


Signed-off-by: Shan Wei <redacted>
---
 net/rds/ib_recv.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

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 */
-- 
1.7.1
```