skb_copy_datagram_from_iovec

Langue: en

Autres versions - même langue

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

skb_copy_datagram_from_iovec - Copy a datagram from an iovec.

SYNOPSIS

int skb_copy_datagram_from_iovec(struct sk_buff * skb, int offset, const struct iovec * from, int from_offset, int len);

ARGUMENTS

skb

buffer to copy

offset

offset in the buffer to start copying to

from

io vector to copy to

from_offset

offset in the io vector to start copying from

len

amount of data to copy to buffer from iovec

DESCRIPTION

Returns 0 or -EFAULT.

NOTE

the iovec is not modified during the copy.