From: Timo Rothenpieler timo@rothenpieler.org
commit 6820bf77864d5894ff67b5c00d7dba8f92011e3d upstream.
This brings it in line with the regular tcp backchannel, which also has all those timeouts disabled.
Prevents the backchannel from timing out, getting some async operations like server side copying getting stuck indefinitely on the client side.
Signed-off-by: Timo Rothenpieler timo@rothenpieler.org Fixes: 5d252f90a800 ("svcrdma: Add class for RDMA backwards direction transport") Signed-off-by: Chuck Lever chuck.lever@oracle.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
--- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c +++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c @@ -321,9 +321,9 @@ xprt_setup_rdma_bc(struct xprt_create *a xprt->timeout = &xprt_rdma_bc_timeout; xprt_set_bound(xprt); xprt_set_connected(xprt); - xprt->bind_timeout = RPCRDMA_BIND_TO; - xprt->reestablish_timeout = RPCRDMA_INIT_REEST_TO; - xprt->idle_timeout = RPCRDMA_IDLE_DISC_TO; + xprt->bind_timeout = 0; + xprt->reestablish_timeout = 0; + xprt->idle_timeout = 0;
xprt->prot = XPRT_TRANSPORT_BC_RDMA; xprt->tsh_size = RPCRDMA_HDRLEN_MIN / sizeof(__be32);