SKB_COPY_DATAGRAM_CO
Section: Linux Networking (9)
Updated: February 2011
Index
Return to Main Contents
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