'\" t
.\"     Title: csum_partial_copy_to_xdr
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: March 2017
.\"    Manual: Linux Networking
.\"    Source: Kernel Hackers Manual 4.10.7
.\"  Language: English
.\"
.TH "CSUM_PARTIAL_COPY_TO" "9" "March 2017" "Kernel Hackers Manual 4\&.10\&" "Linux Networking"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
csum_partial_copy_to_xdr \- checksum and copy data
.SH "SYNOPSIS"
.HP \w'int\ csum_partial_copy_to_xdr('u
.BI "int csum_partial_copy_to_xdr(struct\ xdr_buf\ *\ " "xdr" ", struct\ sk_buff\ *\ " "skb" ");"
.SH "ARGUMENTS"
.PP
\fIxdr\fR
.RS 4
target XDR buffer
.RE
.PP
\fIskb\fR
.RS 4
source skb
.RE
.SH "DESCRIPTION"
.PP
We have set things up such that we perform the checksum of the UDP packet in parallel with the copies into the RPC client iovec\&. \-DaveM
.SH "COPYRIGHT"
.br