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From: Ulf Lilleengen <lulf@FreeBSD.org>
Date: Mon, 12 Jan 2009 11:53:38 +0000 (UTC)
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Subject: svn commit: r187097 - projects/gvinum/sys/geom/vinum
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Author: lulf
Date: Mon Jan 12 11:53:38 2009
New Revision: 187097
URL: http://svn.freebsd.org/changeset/base/187097

Log:
  - When doing write-only to a volume, add to read counts as well since it might
    be a RAID5 volume.

Modified:
  projects/gvinum/sys/geom/vinum/geom_vinum.c

Modified: projects/gvinum/sys/geom/vinum/geom_vinum.c
==============================================================================
--- projects/gvinum/sys/geom/vinum/geom_vinum.c	Mon Jan 12 11:51:18 2009	(r187096)
+++ projects/gvinum/sys/geom/vinum/geom_vinum.c	Mon Jan 12 11:53:38 2009	(r187097)
@@ -134,6 +134,10 @@ gv_access(struct g_provider *pp, int dr,
 	error = ENXIO;
 	gp = pp->geom;
 	sc = gp->softc;
+	if (dw > 0 && dr == 0)
+		dr = 1;
+	else if (dw < 0 && dr == 0)
+		dr = -1;
 	LIST_FOREACH(d, &sc->drives, drive) {
 		if (d->consumer == NULL)
 			continue;