Follow the advice from Bart, the function refcount_inc is replaced
with skb_get in commit 99dae690255e ("IB/rxe: optimize mcast recv process")
and commit 86af61764151 ("IB/rxe: remove unnecessary skb_clone").
CC: Srinivas Eeda <srinivas.eeda@xxxxxxxxxx>
CC: Junxiao Bi <junxiao.bi@xxxxxxxxxx>
Suggested-by: Bart Van Assche <Bart.VanAssche@xxxxxxx>
Signed-off-by: Zhu Yanjun <yanjun.zhu@xxxxxxxxxx>
---
drivers/infiniband/sw/rxe/rxe_recv.c | 2 +-
drivers/infiniband/sw/rxe/rxe_resp.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c
index dd80c7d..c4c9f3b 100644
--- a/drivers/infiniband/sw/rxe/rxe_recv.c
+++ b/drivers/infiniband/sw/rxe/rxe_recv.c
@@ -311,7 +311,7 @@ static void rxe_rcv_mcast_pkt(struct rxe_dev *rxe, struct sk_buff *skb)
* increase the users of the skb then post to the next qp
*/
if (mce->qp_list.next != &mcg->qp_list)
- refcount_inc(&skb->users);
+ skb_get(skb);
pkt->qp = qp;
rxe_add_ref(qp);
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c
index c4172ed..ed402f0 100644
--- a/drivers/infiniband/sw/rxe/rxe_resp.c
+++ b/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -990,7 +990,7 @@ static int send_atomic_ack(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
memset((unsigned char *)SKB_TO_PKT(skb) + sizeof(ack_pkt), 0,
sizeof(skb->cb) - sizeof(ack_pkt));
- refcount_inc(&skb->users);
+ skb_get(skb);
res->type = RXE_ATOMIC_MASK;
res->atomic.skb = skb;
res->first_psn = ack_pkt.psn;
--
2.7.4
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