| commit | 802d31775404ee335ca1e97a82e1e706a4c843be | [log] [tgz] |
|---|---|---|
| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | Mon Jul 05 14:27:04 2010 +0900 |
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | Fri Jul 23 10:02:12 2010 +0900 |
| tree | 3753263ea97748e6c2b01f29fb7f81c19381eb7b | |
| parent | 773bc4f3b6898634a80a41c72a1f34cb89992dcd [diff] |
nilfs2: add nodiscard mount option Nilfs has "discard" mount option which issues discard/TRIM commands to underlying block device, but it lacks a complementary option and has no way to disable the feature through remount. This adds "nodiscard" option to resolve this imbalance. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>