udp: Pass data length explicitly to to udp_update_hdr[46]

These functions take an index to the L2 buffer whose header information to
update.  They use that for two things: to locate the buffer pointer itself,
and to retrieve the length of the received message from the paralllel
udp[46]_l2_mh_sock array.  The latter is arguably a failure to separate
concerns.  Change these functions to explicitly take a buffer pointer and
payload length as parameters.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

0 files changed, 0 insertions, 0 deletions