xprtrdma: Wake RPCs directly in rpcrdma_wc_send path

[linux.git] / net / sunrpc / xprtrdma / verbs.c

diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index c50a4b295bd71b0feca4f50e5b45a65dacb847f6..4e22cc244149a2ed58171b1e3603c680ddb4d56b 100644 (file)
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -1462,8 +1462,7 @@ rpcrdma_ep_post(struct rpcrdma_ia *ia,
        struct ib_send_wr *send_wr = &req->rl_sendctx->sc_wr;
        int rc;
 
-       if (!ep->rep_send_count ||
-           test_bit(RPCRDMA_REQ_F_TX_RESOURCES, &req->rl_flags)) {
+       if (!ep->rep_send_count || kref_read(&req->rl_kref) > 1) {
                send_wr->send_flags |= IB_SEND_SIGNALED;
                ep->rep_send_count = ep->rep_send_batch;
        } else {