On Thu, Jun 14, 2018 at 09:45:02AM -0700, John Fastabend wrote:
> After adding checks to ensure TCP is in ESTABLISHED state when a
> sock is added we need to also ensure that user does not transition
> through tcp_disconnect() and back into ESTABLISHED state without
> sockmap removing the sock.
>
After adding checks to ensure TCP is in ESTABLISHED state when a
sock is added we need to also ensure that user does not transition
through tcp_disconnect() and back into ESTABLISHED state without
sockmap removing the sock.
To do this add unhash hook and remove sock from map there.
Reported-by:
