- Skip providers with 0 sectorsize.
- Dump disk number.
- Make kern.geom.stripe.debug sysctl tunable.

--- g_stripe.c	Wed Aug 11 14:57:17 2004
+++ sys/geom/stripe/g_stripe.c	Mon Aug 30 20:50:06 2004
@@ -25,7 +25,7 @@
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/sys/geom/stripe/g_stripe.c,v 1.16 2004/08/11 12:57:17 pjd Exp $");
+__FBSDID("$FreeBSD: src/sys/geom/stripe/g_stripe.c,v 1.19 2004/08/30 18:50:06 pjd Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -69,6 +69,7 @@
 SYSCTL_DECL(_kern_geom);
 SYSCTL_NODE(_kern_geom, OID_AUTO, stripe, CTLFLAG_RW, 0, "GEOM_STRIPE stuff");
 static u_int g_stripe_debug = 0;
+TUNABLE_INT("kern.geom.stripe.debug", &g_stripe_debug);
 SYSCTL_UINT(_kern_geom_stripe, OID_AUTO, debug, CTLFLAG_RW, &g_stripe_debug, 0,
     "Debug level");
 static int g_stripe_fast = 1;
@@ -876,6 +877,9 @@
 	g_topology_assert();
 
 	G_STRIPE_DEBUG(3, "Tasting %s.", pp->name);
+	/* Skip providers with 0 sectorsize. */
+	if (pp->sectorsize == 0)
+		return (NULL);
 
 	gp = g_new_geomf(mp, "stripe:taste");
 	gp->start = g_stripe_start;
@@ -1153,7 +1157,8 @@
 	if (pp != NULL) {
 		/* Nothing here. */
 	} else if (cp != NULL) {
-		/* Nothing here. */
+		sbuf_printf(sb, "%s<Number>%u</Number>\n", indent,
+		    (u_int)cp->index);
 	} else {
 		sbuf_printf(sb, "%s<ID>%u</ID>\n", indent, (u_int)sc->sc_id);
 		sbuf_printf(sb, "%s<Stripesize>%u</Stripesize>\n", indent,