diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index b617095adb88..6b41c15efa27 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -35,6 +35,7 @@ #include <linux/netdev_features.h> #include <linux/sched.h> #include <net/flow_dissector.h> +#include <linux/splice.h> /* A. Checksumming of received packets by device. * @@ -861,6 +862,9 @@ int skb_append_datato_frags(struct sock *sk, struct sk_buff *skb, int len, int odd, struct sk_buff *skb), void *from, int length); +int skb_append_pagefrags(struct sk_buff *skb, struct page *page, + int offset, size_t size); + struct skb_seq_state { __u32 lower_offset; __u32 upper_offset; @@ -2696,9 +2700,15 @@ int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len); int skb_store_bits(struct sk_buff *skb, int offset, const void *from, int len); __wsum skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, u8 *to, int len, __wsum csum); -int skb_splice_bits(struct sk_buff *skb, unsigned int offset, +ssize_t skb_socket_splice(struct sock *sk, + struct pipe_inode_info *pipe, + struct splice_pipe_desc *spd); +int skb_splice_bits(struct sk_buff *skb, struct sock *sk, unsigned int offset, struct pipe_inode_info *pipe, unsigned int len, - unsigned int flags); + unsigned int flags, + ssize_t (*splice_cb)(struct sock *, + struct pipe_inode_info *, + struct splice_pipe_desc *)); void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to); unsigned int skb_zerocopy_headlen(const struct sk_buff *from); int skb_zerocopy(struct sk_buff *to, struct sk_buff *from, |