diff mbox

[v2,09/45] RDMA/cxgb3: Annotate an RCU pointer

Message ID 20171011174927.25113-10-bart.vanassche@wdc.com (mailing list archive)
State Accepted
Headers show

Commit Message

Bart Van Assche Oct. 11, 2017, 5:48 p.m. UTC 
Annotate t3cdev.l2opt with __rcu since it is used as an RCU pointer.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
---
 drivers/net/ethernet/chelsio/cxgb3/t3cdev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/ethernet/chelsio/cxgb3/t3cdev.h b/drivers/net/ethernet/chelsio/cxgb3/t3cdev.h
index 705713b56636..3c3e6cf6aca6 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/t3cdev.h
+++ b/drivers/net/ethernet/chelsio/cxgb3/t3cdev.h
@@ -60,7 +60,7 @@  struct t3cdev {
 	int (*ctl)(struct t3cdev *dev, unsigned int req, void *data);
 	void (*neigh_update)(struct t3cdev *dev, struct neighbour *neigh);
 	void *priv;		/* driver private data */
-	void *l2opt;		/* optional layer 2 data */
+	void __rcu *l2opt;	/* optional layer 2 data */
 	void *l3opt;		/* optional layer 3 data */
 	void *l4opt;		/* optional layer 4 data */
 	void *ulp;		/* ulp stuff */