diff options
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 48fdcd3cad9c..42a96b3547c9 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1340,20 +1340,6 @@ void udp_splice_eof(struct socket *sock) } EXPORT_SYMBOL_GPL(udp_splice_eof); -int udp_sendpage(struct sock *sk, struct page *page, int offset, - size_t size, int flags) -{ - struct bio_vec bvec; - struct msghdr msg = { .msg_flags = flags | MSG_SPLICE_PAGES }; - - if (flags & MSG_SENDPAGE_NOTLAST) - msg.msg_flags |= MSG_MORE; - - bvec_set_page(&bvec, page, size, offset); - iov_iter_bvec(&msg.msg_iter, ITER_SOURCE, &bvec, 1, size); - return udp_sendmsg(sk, &msg, size); -} - #define UDP_SKB_IS_STATELESS 0x80000000 /* all head states (dst, sk, nf conntrack) except skb extensions are @@ -2933,7 +2919,6 @@ struct proto udp_prot = { .sendmsg = udp_sendmsg, .recvmsg = udp_recvmsg, .splice_eof = udp_splice_eof, - .sendpage = udp_sendpage, .release_cb = ip4_datagram_release_cb, .hash = udp_lib_hash, .unhash = udp_lib_unhash, |