Anna Emese Nyiri wrote:

Add new socket option, SO_RCVPRIORITY, to include SO_PRIORITY in the
ancillary data returned by recvmsg().
This is analogous to the existing support for SO_RCVMARK, 
as implemented in commit <6fd1d51cfa253>
("net: SO_RCVMARK socket option for SO_MARK with recvmsg()").

Suggested-by: Ferenc Fejes <redacted>
Signed-off-by: Anna Emese Nyiri <redacted>

Reviewed-by: Willem de Bruijn <willemb@google.com>

Small point: better to not expand existing patch series with new
features on subsequent revisions.