extfs: Swap order of member variables

Since we know that sizeof(extfs_superblock) is guaranteed to be 1024,
we should move it to the begining of the data member list. Since 1024
is a power of two, we can be pretty certain, that no padding will be
inserted after fs::extfs::m_primarySuperblock. std::fstream however
makes no guarantees as to what it size is. Thus we would risk the
insertion of padding.

1 files changed, 1 insertions, 1 deletions

diff --git a/include/fs/extfs.hpp b/include/fs/extfs.hpp
index fb8f044..545a840 100644
--- a/include/fs/extfs.hpp
+++ b/include/fs/extfs.hpp
@@ -78,8 +78,8 @@ namespace fs
     bool has_label() const;
 
     private:
-      std::fstream m_stream{};
       detail::extfs_superblock m_primarySuperblock{};
+      std::fstream m_stream{};
     };
 
   }