From: Eric Dumazet <eric.duma...@gmail.com>
Date: Wed, 07 Sep 2016 08:34:11 -0700
> From: Eric Dumazet <eduma...@google.com>
>
> When DATA and/or FIN are carried in a SYN/ACK message or SYN message,
> we append an skb in socket receive queue, but we forget to call
> sk_forced_mem_schedule().
>
> Effect is that the socket has a negative sk->sk_forward_alloc as long as
> the message is not read by the application.
>
> Josh Hunt fixed a similar issue in commit d22e15371811 ("tcp: fix tcp
> fin memory accounting")
>
> Fixes: 168a8f58059a ("tcp: TCP Fast Open Server - main code path")
> Signed-off-by: Eric Dumazet <eduma...@google.com>
Applied and queued up for -stable.
