On Wed, Nov 15, 2000 at 04:11:31AM +0900, itojun@iijlab.net wrote:
> 
> >--- sys/mbuf.h	2000/08/18 16:19:23	1.53
> >+++ sys/mbuf.h	2000/11/13 21:48:11
> >@@ -114,6 +114,10 @@
> > 	int	mh_len;			/* amount of data in this mbuf */
> > 	short	mh_type;		/* type of data in this mbuf */
> > 	short	mh_flags;		/* flags; see below */
> >+	union   {
> >+		int mh_info;
> >+		void *mh_infop;
> >+	} mh_info;			/* link-layer specific info */
> > };
> 
> 	you may want to look at m->m_pkthdr.m_aux.  it can hold anything you
> 	want.

Seems a bit overkill for what I need here (allocate a new mbuf each time).
Also isn't m_aux already used by higther-level protocols ?

--
Manuel Bouyer <bouyer@antioche.eu.org>
--