1 files changed, 8 insertions, 0 deletions
diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c
index 51abae0f..59e14291 100644
--- a/lib/metadata/lv_manip.c
+++ b/lib/metadata/lv_manip.c
@@ -710,6 +710,14 @@ static uint32_t _calc_area_multiple(const struct segment_type *segtype,
 		return area_count - segtype->parity_devs;
 	}
 
+	/* RAID10 - only has 2-way mirror right now */
+	if (!strcmp(segtype->name, "raid10")) {
+		// FIXME: I'd like the 'stripes' arg always given
+		if (!stripes)
+			return area_count / 2;
+		return stripes;
+	}
+
 	/* Mirrored stripes */
 	if (stripes)
 		return stripes;