diff options
Diffstat (limited to 'net/smc/smc_rx.h')
| -rw-r--r-- | net/smc/smc_rx.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/smc/smc_rx.h b/net/smc/smc_rx.h index 0b75a6b470e6..8f9f00997641 100644 --- a/net/smc/smc_rx.h +++ b/net/smc/smc_rx.h @@ -20,6 +20,12 @@ void smc_rx_init(struct smc_sock *smc); int smc_rx_recvmsg(struct smc_sock *smc, struct msghdr *msg, size_t len, int flags); -int smc_rx_wait_data(struct smc_sock *smc, long *timeo); +int smc_rx_wait(struct smc_sock *smc, long *timeo, + int (*fcrit)(struct smc_connection *conn)); +static inline int smc_rx_data_available(struct smc_connection *conn) +{ + return atomic_read(&conn->bytes_to_rcv); +} + #endif /* SMC_RX_H */ |