| commit | dd0a2679ddd0a9bf53e32efc0f67a7e7a5ea5f00 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Mon May 07 13:25:44 2012 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon May 07 13:25:44 2012 -0400 |
| tree | 015dbd2e1d3578e2ac35260be4eb721e3a5290fe | |
| parent | 0a05b90330d8b505469c72143964b954776be232 [diff] |
libext2fs: refactor Direct I/O alignment requirement calculations Create a new function, ext2fs_get_dio_alignment(), which returns the alignment requirements for direct I/O. This way we can factor out the code from MMP and the Unix I/O manager. The two modules weren't consistently calculating the alignment factors, and in particular MMP would sometimes use a larger alignment factor than was strictly necessary. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>