4.18-stable review patch. If anyone has any objections, please let me know.
------------------ From: Bart Van Assche <[email protected]> commit 6869e0004fe16184acd6488f0c637e0081a84a8a upstream. 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 <[email protected]> Cc: <[email protected]> Signed-off-by: Jason Gunthorpe <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/infiniband/ulp/srpt/ib_srpt.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -2360,8 +2360,11 @@ free_ring: 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;
