Take out silly panic that is checking alen.. since without the lock it could well be incorrect.
Take out silly panic that is checking alen.. since
without the lock it could well be incorrect.

sdd330/sctp-refimpl,timsuchanek/sctp-refimpl,deepak899/sctp-refimpl,TopPano/sctp-refimpl,tosakanth/sctp-refimpl,TopPano/sctp-refimpl,sctplab/sctp-refimpl,sctplab/sctp-refimpl,TopPano/sctp-refimpl,gale320/sctp-refimpl,gale320/sctp-refimpl,tosakanth/sctp-refimpl,gale320/sctp-refimpl,TopPano/sctp-refimpl,timsuchanek/sctp-refimpl,ossy-szeged/sctp-refimpl,tosakanth/sctp-refimpl,tosakanth/sctp-refimpl,TopPano/sctp-refimpl,sdd330/sctp-refimpl,gale320/sctp-refimpl,sdd330/sctp-refimpl,sdd330/sctp-refimpl,xwhuang/sctp-refimpl,sctplab/sctp-refimpl,timsuchanek/sctp-refimpl,timsuchanek/sctp-refimpl,TopPano/sctp-refimpl,deepak899/sctp-refimpl,tosakanth/sctp-refimpl,ossy-szeged/sctp-refimpl,sctplab/sctp-refimpl,sctplab/sctp-refimpl,sdd330/sctp-refimpl,xwhuang/sctp-refimpl,tosakanth/sctp-refimpl,ossy-szeged/sctp-refimpl,gale320/sctp-refimpl,tosakanth/sctp-refimpl,ossy-szeged/sctp-refimpl,tosakanth/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,deepak899/sctp-refimpl,sdd330/sctp-refimpl,deepak899/sctp-refimpl,TopPano/sctp-refimpl,xwhuang/sctp-refimpl,gale320/sctp-refimpl,ossy-szeged/sctp-refimpl,timsuchanek/sctp-refimpl,timsuchanek/sctp-refimpl,timsuchanek/sctp-refimpl,ossy-szeged/sctp-refimpl,gale320/sctp-refimpl,sdd330/sctp-refimpl,timsuchanek/sctp-refimpl,ossy-szeged/sctp-refimpl,xwhuang/sctp-refimpl,TopPano/sctp-refimpl,timsuchanek/sctp-refimpl,xwhuang/sctp-refimpl,gale320/sctp-refimpl,gale320/sctp-refimpl,tosakanth/sctp-refimpl,sdd330/sctp-refimpl,deepak899/sctp-refimpl,xwhuang/sctp-refimpl,sdd330/sctp-refimpl,deepak899/sctp-refimpl,sctplab/sctp-refimpl,TopPano/sctp-refimpl