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RDMA/rtrs-clt: Remove destroy_con_cq_qp in case route resolving failed

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[ Upstream commit 2b3062e4d9 ]

We call destroy_con_cq_qp(con) in rtrs_rdma_addr_resolved() in case route
couldn't be resolved and then again in create_cm() because nothing
happens.

Don't call destroy_con_cq_qp from rtrs_rdma_addr_resolved, create_cm()
does the clean up already.

Fixes: 6a98d71dae ("RDMA/rtrs: client: main functionality")
Link: https://lore.kernel.org/r/20201023074353.21946-2-jinpu.wang@cloud.ionos.com
Signed-off-by: Danil Kipnis <danil.kipnis@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Danil Kipnis
2020-10-23 09:43:42 +02:00
committed by Greg Kroah-Hartman
parent 78905c6ab1
commit 78bd070fa3
1 changed files with 1 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/infiniband/ulp/rtrs/rtrs-clt.c
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@@ -1640,10 +1640,8 @@ static int rtrs_rdma_addr_resolved(struct rtrs_clt_con *con)
return err;
}
err = rdma_resolve_route(con->c.cm_id, RTRS_CONNECT_TIMEOUT_MS);
if (err) {
if (err)
rtrs_err(s, "Resolving route failed, err: %d\n", err);
destroy_con_cq_qp(con);
}
return err;
}