| commit | 911af577de4e444622d46500c1f9a37ab4335d3a | [log] [tgz] |
|---|---|---|
| author | Eryu Guan <guaneryu@gmail.com> | Tue Jul 28 15:08:41 2015 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Tue Jul 28 15:08:41 2015 -0400 |
| tree | 5261fa696f6c26f21202578b08888b0b17077deb | |
| parent | 841df7df196237ea63233f0f9eaa41db53afd70f [diff] |
ext4: update c/mtime on truncate up
Commit 3da40c7b0898 ("ext4: only call ext4_truncate when size <= isize")
introduced a bug that c/mtime is not updated on truncate up.
Fix the issue by setting c/mtime explicitly in the truncate up case.
Note that ftruncate(2) is not affected, so you won't see this bug using
truncate(1) and xfs_io(1).
Signed-off-by: Zirong Lang <zorro.lang@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>