To avoid that the stack manipules the pf statekeys directly, introduce

pf_inp_...() lookup, link and unlink functions as an interface.
Locking can be added to them later.  Remove the first linking at
the beginning of tcp_input() and udp_input() as it is not necessary.
It will be done later anyway.  That code was a relict, from the
time before I had added the second linking.
Input from mikeb@ and sashan@;  OK sashan@

0 files changed, 0 insertions, 0 deletions