RAID5 and RAID6 profile store one copy of the data, not 2 or 3. These
values are not used anywhere by the way.
Signed-off-by: Hans van Kranenburg <hans.van.kranenburg@xxxxxxxxxx>
---
fs/btrfs/volumes.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 7045814fc98d..d82b3d735ebe 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -96,7 +96,7 @@ const struct btrfs_raid_attr btrfs_raid_array[BTRFS_NR_RAID_TYPES] = {
.devs_min = 2,
.tolerated_failures = 1,
.devs_increment = 1,
- .ncopies = 2,
+ .ncopies = 1,
.raid_name = "raid5",
.bg_flag = BTRFS_BLOCK_GROUP_RAID5,
.mindev_error = BTRFS_ERROR_DEV_RAID5_MIN_NOT_MET,
@@ -108,7 +108,7 @@ const struct btrfs_raid_attr btrfs_raid_array[BTRFS_NR_RAID_TYPES] = {
.devs_min = 3,
.tolerated_failures = 2,
.devs_increment = 1,
- .ncopies = 3,
+ .ncopies = 1,
.raid_name = "raid6",
.bg_flag = BTRFS_BLOCK_GROUP_RAID6,
.mindev_error = BTRFS_ERROR_DEV_RAID6_MIN_NOT_MET,
--
2.19.0.329.g76f2f5c1e3
