CVS commit: src/sys/netinet6

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

Module Name:    src
Committed By:   ozaki-r
Date:           Mon Nov  7 01:05:39 UTC 2016

Modified Files:
        src/sys/netinet6: ip6_output.c

Log Message:
Tidy up ip6_getpmtu

Pull rtcache thing out of ip6_getpmtu; that isn't an essential
of the function. Add comments inspired by FreeBSD.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.175 -r1.176 src/sys/netinet6/ip6_output.c

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