diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index ef64cec42804..52cf1bdac0d8 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2646,22 +2646,24 @@ unsigned int datagram_poll(struct file *file, struct socket *sock, struct poll_table_struct *wait); int skb_copy_datagram_iovec(const struct sk_buff *from, int offset, struct iovec *to, int size); +int skb_copy_datagram_iter(const struct sk_buff *from, int offset, + struct iov_iter *to, int size); static inline int skb_copy_datagram_msg(const struct sk_buff *from, int offset, struct msghdr *msg, int size) { - return skb_copy_datagram_iovec(from, offset, msg->msg_iov, size); + /* XXX: stripping const */ + return skb_copy_datagram_iovec(from, offset, (struct iovec *)msg->msg_iter.iov, size); } int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb, int hlen, struct iovec *iov); static inline int skb_copy_and_csum_datagram_msg(struct sk_buff *skb, int hlen, struct msghdr *msg) { - return skb_copy_and_csum_datagram_iovec(skb, hlen, msg->msg_iov); + /* XXX: stripping const */ + return skb_copy_and_csum_datagram_iovec(skb, hlen, (struct iovec *)msg->msg_iter.iov); } int skb_copy_datagram_from_iter(struct sk_buff *skb, int offset, struct iov_iter *from, int len); -int skb_copy_datagram_iter(const struct sk_buff *from, int offset, - struct iov_iter *to, int size); int zerocopy_sg_from_iter(struct sk_buff *skb, struct iov_iter *frm); void skb_free_datagram(struct sock *sk, struct sk_buff *skb); void skb_free_datagram_locked(struct sock *sk, struct sk_buff *skb); @@ -2689,12 +2691,14 @@ int skb_vlan_push(struct sk_buff *skb, __be16 vlan_proto, u16 vlan_tci); static inline int memcpy_from_msg(void *data, struct msghdr *msg, int len) { - return memcpy_fromiovec(data, msg->msg_iov, len); + /* XXX: stripping const */ + return memcpy_fromiovec(data, (struct iovec *)msg->msg_iter.iov, len); } static inline int memcpy_to_msg(struct msghdr *msg, void *data, int len) { - return memcpy_toiovec(msg->msg_iov, data, len); + /* XXX: stripping const */ + return memcpy_toiovec((struct iovec *)msg->msg_iter.iov, data, len); } struct skb_checksum_ops { |