| commit | ac1334bfdae33be17ae6ae641bbbd1e6a2f04005 | [log] [tgz] |
|---|---|---|
| author | Kazuya Mio <k-mio@sx.jp.nec.com> | Wed Feb 08 16:34:29 2012 +0900 |
| committer | Jan Kara <jack@suse.cz> | Wed Feb 29 21:53:46 2012 +0100 |
| tree | 1d7beae4467acc1ba18a90d18b07eab5563c14de | |
| parent | 053800a84b942511054b51299db4430b3d1b06bc [diff] |
ext3: Update ctime in ext3_splice_branch() only when needed Currently ext3 updates ctime in ext3_splice_branch() which is called whenever we allocate one block. But it is wasteful because ext3 doesn't support nanosecond timestamp. This leads to a performance loss. Signed-off-by: Kazuya Mio <k-mio@sx.jp.nec.com> Signed-off-by: Jan Kara <jack@suse.cz>