Btrfs: Fix allocation profile init

Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 4 insertions, 7 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 42522232fde4..bc5bd5abb28a 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -912,13 +912,10 @@ struct btrfs_root *open_ctree(struct super_block *sb,
         btrfs_read_block_groups(extent_root);
 
         fs_info->generation = btrfs_super_generation(disk_super) + 1;
-        if (btrfs_super_num_devices(disk_super) > 0) {
-                fs_info->data_alloc_profile = BTRFS_BLOCK_GROUP_RAID0 |
-                        BTRFS_BLOCK_GROUP_RAID1;
-                fs_info->metadata_alloc_profile = BTRFS_BLOCK_GROUP_RAID1 |
-                        BTRFS_BLOCK_GROUP_DUP;
-                fs_info->system_alloc_profile = fs_info->metadata_alloc_profile;
-        }
+        fs_info->data_alloc_profile = (u64)-1;
+        fs_info->metadata_alloc_profile = (u64)-1;
+        fs_info->system_alloc_profile = fs_info->metadata_alloc_profile;
+
         mutex_unlock(&fs_info->fs_mutex);
         return tree_root;