Merge branch 'ktls-use-after-free'

Merge branch 'ktls-use-after-free'

Maxim Mikityanskiy says:

====================
Fix use-after-free after the TLS device goes down and up

This small series fixes a use-after-free bug in the TLS offload code.
The first patch is a preparation for the second one, and the second is
the fix itself.

v2 changes:

Remove unneeded EXPORT_SYMBOL_GPL.
====================

Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>