diff options
Diffstat (limited to 'net/smc/af_smc.c')
| -rw-r--r-- | net/smc/af_smc.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 538e9c6ec8c9..a7f887d91d89 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -3133,34 +3133,6 @@ static int smc_ioctl(struct socket *sock, unsigned int cmd, return put_user(answ, (int __user *)arg); } -static ssize_t smc_sendpage(struct socket *sock, struct page *page, - int offset, size_t size, int flags) -{ - struct sock *sk = sock->sk; - struct smc_sock *smc; - int rc = -EPIPE; - - smc = smc_sk(sk); - lock_sock(sk); - if (sk->sk_state != SMC_ACTIVE) { - release_sock(sk); - goto out; - } - release_sock(sk); - if (smc->use_fallback) { - rc = kernel_sendpage(smc->clcsock, page, offset, - size, flags); - } else { - lock_sock(sk); - rc = smc_tx_sendpage(smc, page, offset, size, flags); - release_sock(sk); - SMC_STAT_INC(smc, sendpage_cnt); - } - -out: - return rc; -} - /* Map the affected portions of the rmbe into an spd, note the number of bytes * to splice in conn->splice_pending, and press 'go'. Delays consumer cursor * updates till whenever a respective page has been fully processed. @@ -3232,7 +3204,6 @@ static const struct proto_ops smc_sock_ops = { .sendmsg = smc_sendmsg, .recvmsg = smc_recvmsg, .mmap = sock_no_mmap, - .sendpage = smc_sendpage, .splice_read = smc_splice_read, }; |