diff options
| -rw-r--r-- | net/smc/smc_tx.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/smc/smc_tx.c b/net/smc/smc_tx.c index 7b0b6e24582f..9cec62cae7cb 100644 --- a/net/smc/smc_tx.c +++ b/net/smc/smc_tx.c @@ -31,7 +31,6 @@ #include "smc_tracepoint.h" #define SMC_TX_WORK_DELAY 0 -#define SMC_TX_CORK_DELAY (HZ >> 2) /* 250 ms */ /***************************** sndbuf producer *******************************/ @@ -237,15 +236,13 @@ int smc_tx_sendmsg(struct smc_sock *smc, struct msghdr *msg, size_t len) if ((msg->msg_flags & MSG_OOB) && !send_remaining) conn->urg_tx_pend = true; if ((msg->msg_flags & MSG_MORE || smc_tx_is_corked(smc)) && - (atomic_read(&conn->sndbuf_space) > - (conn->sndbuf_desc->len >> 1))) - /* for a corked socket defer the RDMA writes if there - * is still sufficient sndbuf_space available + (atomic_read(&conn->sndbuf_space))) + /* for a corked socket defer the RDMA writes if + * sndbuf_space is still available. The applications + * should known how/when to uncork it. */ - queue_delayed_work(conn->lgr->tx_wq, &conn->tx_work, - SMC_TX_CORK_DELAY); - else - smc_tx_sndbuf_nonempty(conn); + continue; + smc_tx_sndbuf_nonempty(conn); trace_smc_tx_sendmsg(smc, copylen); } /* while (msg_data_left(msg)) */ |