X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmd%2Fdm-snap.h;h=fdec1e2dc87183926cac41e1d62fc961e9aab851;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=375aa24d4d7d88ee8e2b7fb437108db19349e916;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/md/dm-snap.h b/drivers/md/dm-snap.h
index 375aa24d4..fdec1e2dc 100644
--- a/drivers/md/dm-snap.h
+++ b/drivers/md/dm-snap.h
@@ -99,7 +99,9 @@ struct dm_snapshot {
 
 	/* You can't use a snapshot if this is 0 (e.g. if full) */
 	int valid;
-	int have_metadata;
+
+	/* Origin writes don't trigger exceptions until this is set */
+	int active;
 
 	/* Used for display of table */
 	char type;