Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec

Steffen Klassert says:

====================
pull request (net): ipsec 2022-03-16

1) Fix a kernel-info-leak in pfkey.
   From Haimin Zhang.

2) Fix an incorrect check of the return value of ipv6_skip_exthdr.
   From Sabrina Dubroca.

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec:
  esp6: fix check on ipv6_skip_exthdr's return value
  af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register
====================

Link: https://lore.kernel.org/r/20220316121142.3142336-1-steffen.klassert@secunet.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>