1 files changed, 3 insertions, 1 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 40a540f31161..dae25e78a6b7 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1609,6 +1609,8 @@ struct btrfs_root *open_ctree(struct super_block *sb,
                 goto fail_iput;
 
         memcpy(&fs_info->super_copy, bh->b_data, sizeof(fs_info->super_copy));
+        memcpy(&fs_info->super_for_commit, &fs_info->super_copy,
+               sizeof(fs_info->super_for_commit));
         brelse(bh);
 
         memcpy(fs_info->fsid, fs_info->super_copy.fsid, BTRFS_FSID_SIZE);
@@ -1790,7 +1792,7 @@ struct btrfs_root *open_ctree(struct super_block *sb,
 
         btrfs_read_block_groups(extent_root);
 
-        fs_info->generation = generation + 1;
+        fs_info->generation = generation;
         fs_info->last_trans_committed = generation;
         fs_info->data_alloc_profile = (u64)-1;
         fs_info->metadata_alloc_profile = (u64)-1;