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other versions
| SKB_COPY_DATAGRAM_FR(9) | Linux Networking | SKB_COPY_DATAGRAM_FR(9) |
NAME¶
skb_copy_datagram_from_iter - Copy a datagram from an iov_iter.
SYNOPSIS¶
int skb_copy_datagram_from_iter(struct sk_buff * skb, int offset, struct iov_iter * from, int len);
ARGUMENTS¶
struct sk_buff * skb
buffer to copy
int offset
offset in the buffer to start copying to
struct iov_iter * from
the copy source
int len
amount of data to copy to buffer from iovec
DESCRIPTION¶
Returns 0 or -EFAULT.
COPYRIGHT¶
| September 2017 | Kernel Hackers Manual 4.12 |