CVS commit: [netbsd-8] src/sys

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Thu Apr  5 14:31:19 UTC 2018

Modified Files:
        src/sys/net [netbsd-8]: if_etherip.c
        src/sys/netinet [netbsd-8]: ip_etherip.c
        src/sys/netinet6 [netbsd-8]: ip6_etherip.c

Log Message:
Pull up following revision(s) (requested by maxv in ticket #694):

        sys/netinet6/ip6_etherip.c: revision 1.22
        sys/net/if_etherip.c: revision 1.41
        sys/net/if_etherip.c: revision 1.42
        sys/netinet/ip_etherip.c: revision 1.21

Don't call if_attach, do if_initialize+if_register, otherwise when an
EtherIP packet is received the first KASSERT in if_input() fires.

A few fixes:
 * Style.
 * Don't add M_PKTHDR manually, that's absolutely forbidden. Add a
   KASSERT to make sure it's already there.
 * Add a missing NULL check after m_pullup.


To generate a diff of this commit:
cvs rdiff -u -r1.38.10.2 -r1.38.10.3 src/sys/net/if_etherip.c
cvs rdiff -u -r1.20 -r1.20.8.1 src/sys/netinet/ip_etherip.c
cvs rdiff -u -r1.21 -r1.21.8.1 src/sys/netinet6/ip6_etherip.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.