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[2/3] IB/srpt: Fix srpt_cm_req_recv() error path (2/2)

Message ID 20180710173200.19853-3-bart.vanassche@wdc.com (mailing list archive)
State Accepted
Delegated to: Jason Gunthorpe
Headers show

Commit Message

Bart Van Assche July 10, 2018, 5:31 p.m. UTC 
If a login request was received through the RDMA/CM and if an
error occurs during login, clear rdma_cm_id->context instead of
ib_cm_id->context.

Fixes: 63cf1a902c9d ("IB/srpt: Add RDMA/CM support")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: <stable@vger.kernel.org>
---
 drivers/infiniband/ulp/srpt/ib_srpt.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index e95d0c1c0652..325bae29e90d 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -2361,8 +2361,11 @@  static int srpt_cm_req_recv(struct srpt_device *const sdev,
 	srpt_free_ioctx_ring((struct srpt_ioctx **)ch->ioctx_ring,
 			     ch->sport->sdev, ch->rq_size,
 			     ch->max_rsp_size, DMA_TO_DEVICE);
+
 free_ch:
-	if (ib_cm_id)
+	if (rdma_cm_id)
+		rdma_cm_id->context = NULL;
+	else
 		ib_cm_id->context = NULL;
 	kfree(ch);
 	ch = NULL;