From: Xin Long <[email protected]> Date: Tue, 4 Apr 2017 13:39:55 +0800
> This patch is almost to revert commit 02f3d4ce9e81 ("sctp: Adjust PMTU
> updates to accomodate route invalidation."). As t->asoc can't be NULL
> in sctp_transport_update_pmtu, it could get sk from asoc, and no need
> to pass sk into that function.
>
> It is also to remove some duplicated codes from that function.
>
> Signed-off-by: Xin Long <[email protected]>
Applied, thanks.
