csum_partial_copy_to_xdr (9) Linux Manual Page
csum_partial_copy_to_xdr – checksum and copy data
Synopsis
int csum_partial_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb);Arguments
xdr
-
- target XDR buffer
skb
- source skb
Description
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