rpcrdma_sendctx_next  887 net/sunrpc/xprtrdma/verbs.c 	next_head = rpcrdma_sendctx_next(buf, buf->rb_sc_head);
rpcrdma_sendctx_next  932 net/sunrpc/xprtrdma/verbs.c 		next_tail = rpcrdma_sendctx_next(buf, next_tail);