Module Name:	src
Committed By:	rpaulo
Date:		Sat Apr  8 12:16:55 UTC 2006

Modified Files:
	src/share/man/man4: tun.4

Log Message:
Explain IFHEAD ioctls. They also disable SLMODE and they SLMODE disables
IFHEAD.
From FreeBSD.


To generate a diff of this commit:
cvs rdiff -r1.18 -r1.19 src/share/man/man4/tun.4

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