RPCRDMA_MAX_SEGS 277 net/sunrpc/xprtrdma/rpc_rdma.c if (unlikely(n > RPCRDMA_MAX_SEGS)) RPCRDMA_MAX_SEGS 332 net/sunrpc/xprtrdma/xprt_rdma.h struct rpcrdma_mr_seg rl_segments[RPCRDMA_MAX_SEGS];