[sheepdog] [PATCH] dog: compare copies with zones_nr instead of nodes_nr when format

[Meng Lingkun]

From: Meng Lingkun <menglingkun at cmss.chinamobile.com>

Since cluster stores data in different nodes with different zones,
So fix it.

Signed-off-by: Meng Lingkun <menglingkun at cmss.chinamobile.com>
---
 dog/cluster.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dog/cluster.c b/dog/cluster.c
index ef854d5..696d249 100644
--- a/dog/cluster.c
+++ b/dog/cluster.c
@@ -130,12 +130,12 @@ static int cluster_format(int argc, char **argv)
 		}
 	}
 
-	if (cluster_cmd_data.copies > sd_nodes_nr) {
+	if (cluster_cmd_data.copies > sd_zones_nr) {
 		char info[1024];
 		snprintf(info, sizeof(info), "Number of copies (%d) is larger "
-			 "than number of nodes (%d).\n"
+			 "than number of zones (%d).\n"
 			 "Are you sure you want to continue? [yes/no]: ",
-			 cluster_cmd_data.copies, sd_nodes_nr);
+			 cluster_cmd_data.copies, sd_zones_nr);
 		confirm(info);
 	}
 
-- 
1.7.1