1 files changed, 2 insertions, 1 deletions

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 17be3dedacba..27c26004e050 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1031,6 +1031,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
 
         btrfs_i_size_write(parent_inode, parent_inode->i_size +
                                          dentry->d_name.len * 2);
+        parent_inode->i_mtime = parent_inode->i_ctime = CURRENT_TIME;
         ret = btrfs_update_inode(trans, parent_root, parent_inode);
         if (ret)
                 goto abort_trans_dput;
@@ -1066,7 +1067,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
         memcpy(new_root_item->parent_uuid, root->root_item.uuid,
                         BTRFS_UUID_SIZE);
         new_root_item->otime.sec = cpu_to_le64(cur_time.tv_sec);
-        new_root_item->otime.nsec = cpu_to_le64(cur_time.tv_nsec);
+        new_root_item->otime.nsec = cpu_to_le32(cur_time.tv_nsec);
         btrfs_set_root_otransid(new_root_item, trans->transid);
         memset(&new_root_item->stime, 0, sizeof(new_root_item->stime));
         memset(&new_root_item->rtime, 0, sizeof(new_root_item->rtime));