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RDMA/rtrs-srv: Release lock before call into close_sess
author
Jack Wang
<jinpu.wang@cloud.ionos.com>
Thu, 17 Dec 2020 14:18:59 +0000
(15:18 +0100)
committer
Jason Gunthorpe
<jgg@nvidia.com>
Fri, 15 Jan 2021 19:25:08 +0000
(15:25 -0400)
In this error case, we don't need hold mutex to call close_sess.
Fixes:
9cb837480424
("RDMA/rtrs: server: main functionality")
Link:
https://lore.kernel.org/r/20201217141915.56989-4-jinpu.wang@cloud.ionos.com
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Tested-by: Lutz Pogrell <lutz.pogrell@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/ulp/rtrs/rtrs-srv.c
patch
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diff --git
a/drivers/infiniband/ulp/rtrs/rtrs-srv.c
b/drivers/infiniband/ulp/rtrs/rtrs-srv.c
index
ed4628f
..
341661f
100644
(file)
--- a/
drivers/infiniband/ulp/rtrs/rtrs-srv.c
+++ b/
drivers/infiniband/ulp/rtrs/rtrs-srv.c
@@
-1863,8
+1863,8
@@
reject_w_econnreset:
return rtrs_rdma_do_reject(cm_id, -ECONNRESET);
close_and_return_err:
- close_sess(sess);
mutex_unlock(&srv->paths_mutex);
+ close_sess(sess);
return err;
}