linux-phytec-ti

Merge branch 'sctp-hold-transport-fixes'

Xin Long says:

====================
sctp: a bunch of fixes by holding transport

There are several places where it holds assoc after getting transport by
searching from transport rhashtable, it may cause use-after-free issue.

This patchset is to fix them by holding transport instead.

v1->v2:
  Fix the changelog of patch 2/3
====================

Signed-off-by: David S. Miller <davem@davemloft.net>