[PATCH 1/2] lightnvm: use rrpc->nr_luns to calculate the rrpc area size

[Wenwei Tao]

rrpc->nr_sects is calculated after rrpc init luns succeeds,
before that the value of rrpc->nr_sects is zero, so we cannot
use it to calcuate rrpc area size, we use rrpc->nr_luns instead.

Signed-off-by: Wenwei Tao <ww.tao0320@xxxxxxxxx>
---
 drivers/lightnvm/rrpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/lightnvm/rrpc.c b/drivers/lightnvm/rrpc.c
index 3ab6495..516a045 100644
--- a/drivers/lightnvm/rrpc.c
+++ b/drivers/lightnvm/rrpc.c
@@ -1223,7 +1223,7 @@ static int rrpc_area_init(struct rrpc *rrpc, sector_t *begin)
 {
 	struct nvm_dev *dev = rrpc->dev;
 	struct nvmm_type *mt = dev->mt;
-	sector_t size = rrpc->nr_sects * dev->sec_size;
+	sector_t size = dev->sec_size * dev->sec_per_lun * rrpc->nr_luns;
 
 	size >>= 9;
 
-- 
2.7.2.333.g70bd996