CVS: cvs.openbsd.org: src

[Yasuoka Masahiko]

CVSROOT:        /cvs
Module name:    src
Changes by:     yasu...@cvs.openbsd.org 2010/01/12 16:33:24

Modified files:
        sys/netinet    : in_proto.c ip_gre.c ip_gre.h 

Log message:
Add input and user protocol hook to handle GRE packets by pipex.

ok @dlg