--- src/share/man/man9/buf.9	2003/06/17 04:37:01	1.2
+++ src/share/man/man9/buf.9	2004/12/22 05:53:09	1.3
@@ -30,9 +30,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\" $FreeBSD: src/share/man/man9/buf.9,v 1.5.2.5 2001/12/17 11:30:18 ru Exp $
-.\" $DragonFly: src/share/man/man9/buf.9,v 1.1 2003/06/16 05:37:29 dillon Exp $
+.\" $DragonFly$
 .\"
-.Dd December 22, 1998
+.Dd December 21, 2004
 .Dt BUF 9
 .Os
 .Sh NAME
@@ -44,9 +44,11 @@ to map potentially disparate vm_page's i
 (mainly filesystem) devices and device I/O.  This abstraction supports
 block sizes from DEV_BSIZE (usually 512) to upwards of several pages or more.
 It also supports a relatively primitive byte-granular valid range and dirty
-range currently hardcoded for use by NFS.  The code implementing the
-VM Buffer abstraction is mostly concentrated in
-.Pa /usr/src/sys/kern/vfs_bio.c .
+range currently hardcoded for use by NFS.
+.Pp
+The code implementing the VM Buffer abstraction is mostly concentrated in
+.Pa /usr/src/sys/kern/vfs_bio.c and
+.Pa /usr/src/sys/sys/buf.h .
 .Pp
 One of the most important things to remember when dealing with buffer pointers
 (struct buf) is that the underlying pages are mapped directly from the buffer