skb_copy_datagram_const_iovec(9) centos man page | unix.com

SKB_COPY_DATAGRAM_CO(9) 					 Linux Networking					   SKB_COPY_DATAGRAM_CO(9)

NAME
       skb_copy_datagram_const_iovec - Copy a datagram to an iovec.

SYNOPSIS
       int skb_copy_datagram_const_iovec(const struct sk_buff * skb, int offset, const struct iovec * to, int to_offset, int len);

ARGUMENTS
       skb
	   buffer to copy

       offset
	   offset in the buffer to start copying from

       to
	   io vector to copy to

       to_offset
	   offset in the io vector to start copying to

       len
	   amount of data to copy from buffer to iovec

DESCRIPTION
       Returns 0 or -EFAULT.

NOTE
       the iovec is not modified during the copy.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   SKB_COPY_DATAGRAM_CO(9)