K 10
svn:author
V 2
np
K 8
svn:date
V 27
2014-09-13T19:37:11.216612Z
K 7
svn:log
V 375
MFC r234098 (jhb) and r255047.

r234098:
Add media types for 40G media that might be used with FreeBSD.

r255047:
Add a routine for attaching an mbuf to a buffer with an external
refcount.  This one is willing to work with buffers that may already be
referenced.  MEXTADD/m_extadd are suitable only for the first attachment
to a cluster -- they initialize the refcount to 1.

END