| commit | f5e27b6ddfbafdd9c9c2f06bbf28af12581409bc | [log] [tgz] |
|---|---|---|
| author | Tao Ma <tao.ma@oracle.com> | Wed Jul 14 11:19:32 2010 +0800 |
| committer | Joel Becker <joel.becker@oracle.com> | Thu Jul 15 10:54:28 2010 -0700 |
| tree | b55eb9842a3ee2cfebb6a24ab2ee4ffbd597daee | |
| parent | e372357ba55ae89307af15cd680467d8f0db4f01 [diff] |
ocfs2: Don't duplicate pages past i_size during CoW. During CoW, the pages after i_size don't contain valid data, so there's no need to read and duplicate them. Signed-off-by: Tao Ma <tao.ma@oracle.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>