| commit | ac4c3f34a9af63092b3fbfafe34c3e966fbd96c5 | [log] [tgz] |
|---|---|---|
| author | Joe Thornber <ejt@redhat.com> | Fri Oct 10 16:42:10 2014 +0100 |
| committer | Mike Snitzer <snitzer@redhat.com> | Mon Nov 10 15:25:28 2014 -0500 |
| tree | 2ec28fb1bb3888f092acdc4957e7b06f3751dc82 | |
| parent | 23ca2bb6c6104db9d4cff4e33cbabee303c49d4d [diff] |
dm thin: sort the deferred cells Sort the cells in logical block order before processing each cell in process_thin_deferred_cells(). This significantly improves the ondisk layout on rotational storage, whereby improving read performance. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>