From 23abec20aa7034c5d49b62c0a668f7291c819fab Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Sun, 26 Mar 2017 19:27:35 -0400 Subject: [PATCH] svcrdma: set XPT_CONG_CTRL flag for bc xprt Same change as Kinglong Mee's fix for the TCP backchannel service. Fixes: 5283b03ee5cd ("nfs/nfsd/sunrpc: enforce transport...") Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- net/sunrpc/xprtrdma/svc_rdma_transport.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index c13a5c35ce14..fc8f14c7bfec 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -127,6 +127,7 @@ static struct svc_xprt *svc_rdma_bc_create(struct svc_serv *serv, xprt = &cma_xprt->sc_xprt; svc_xprt_init(net, &svc_rdma_bc_class, xprt, serv); + set_bit(XPT_CONG_CTRL, &xprt->xpt_flags); serv->sv_bc_xprt = xprt; dprintk("svcrdma: %s(%p)\n", __func__, xprt);