tree d56f7891ece4ccbd72dd2a86ed1f613f8a302e0c
parent 0da3585e1ef650d3224b4d6f9799558d1d99fa1e
author Steven Whitehouse <swhiteho@redhat.com> 1164898939 -0500
committer Steven Whitehouse <swhiteho@redhat.com> 1164901060 -0500

[GFS2] Add a comment about reading the super block

The comment explains why we use the bio functions to read
the super block.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Srinivasa Ds <srinivasa@in.ibm.com>