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svcrdma: disable timeouts on rdma backchannel 

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: 5d252f90a8 ("svcrdma: Add class for RDMA backwards direction transport")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Timo Rothenpieler 2021-02-23 00:36:19 +01:00 committed by Chuck Lever
parent d30881f573
commit 6820bf7786
1 changed files with 3 additions and 3 deletions
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6
net/sunrpc/xprtrdma/svc_rdma_backchannel.c
View File

@ -252,9 +252,9 @@ xprt_setup_rdma_bc(struct xprt_create *args)
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->ops = &xprt_rdma_bc_procs;