From e3d74840c73e04a6ac7de6b22ef7c66762a6dbba Mon Sep 17 00:00:00 2001 From: Jack Wang Date: Thu, 17 Dec 2020 15:18:59 +0100 Subject: [PATCH] RDMA/rtrs-srv: Release lock before call into close_sess [ Upstream commit 99f0c3807973359bba8f37d9198eea59fe38c32a ] 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 Tested-by: Lutz Pogrell Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.c b/drivers/infiniband/ulp/rtrs/rtrs-srv.c index ffc6fbb4baa5..cc47a039e67d 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-srv.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.c @@ -1878,8 +1878,8 @@ static int rtrs_rdma_connect(struct rdma_cm_id *cm_id, 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; }