| commit | 6b3ce9871c3424d0b41e0c7227ddc116d2e0de1a | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Sat Nov 11 09:45:22 2006 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Sat Nov 11 09:45:22 2006 -0500 |
| tree | 599a6348c8a9d5ec23bd0764ff78bc25c20acf50 | |
| parent | 8061d2c144bf22ce3e170e40a194932da4baf8fb [diff] |
On-disk format for controlling the inode size - EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE (0x0040?) - add s_min_extra_isize and s_want_extra_isize fields to superblock, which allow specifying the minimum and desired i_extra_isize fields in large inodes (for nsec+epoch timestamps, potential other uses). Needs RO_COMPAT flag handling, needs e2fsck support, patch complete, little testing. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>