RDMA/cma: Add missing error handling of listen_id
[ Upstream commit c80a0c52d85c49a910d0dc0e342e8d8898677dc0 ]
Don't silently continue if rdma_listen() fails but destroy previously
created CM_ID and return an error to the caller.
Fixes: d02d1f5359e7 ("RDMA/cma: Fix deadlock destroying listen requests")
Link: https://lore.kernel.org/r/20201104144008.3808124-5-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed