| 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¶
| May 2024 | Kernel Hackers Manual 2.6. |