From: Vakul Garg <vakul.g...@nxp.com>
Date: Sat, 23 Feb 2019 08:42:37 +0000
> The patch enables returning 'type' in msghdr for records that are
> retrieved with MSG_PEEK in recvmsg. Further it prevents records peeked
> from socket from getting clubbed with any other record of different
> type when records are subsequently dequeued from strparser.
>
> For each record, we now retain its type in sk_buff's control buffer
> cb[]. Inside control buffer, record's full length and offset are already
> stored by strparser in 'struct strp_msg'. We store record type after
> 'struct strp_msg' inside 'struct tls_msg'. For tls1.2, the type is
> stored just after record dequeue. For tls1.3, the type is stored after
> record has been decrypted.
>
> Inside process_rx_list(), before processing a non-data record, we check
> that we must be able to return back the record type to the user
> application. If not, the decrypted records in tls context's rx_list is
> left there without consuming any data.
>
> Fixes: 692d7b5d1f912 ("tls: Fix recvmsg() to be able to peek across
> multiple records")
> Signed-off-by: Vakul Garg <vakul.g...@nxp.com>
Applied, but please don't break up long Fixes: lines into multiple lines.
Always keep it all on one single line.
