| commit | a7c3e62bdc71d33f75803115d44e3ee7dab3d811 | [log] [tgz] |
|---|---|---|
| author | Mikulas Patocka <mpatocka@redhat.com> | Wed Jul 19 11:24:08 2017 -0400 |
| committer | Mike Snitzer <snitzer@redhat.com> | Wed Jul 19 19:02:39 2017 -0400 |
| tree | e8faf6a031420b7e536785c74661baccc6bddc9c | |
| parent | 9dd59727dbc21d33a9add4c5b308a5775cd5a6ef [diff] |
dm integrity: use plugging when writing the journal When copying data from the journal to the appropriate place, we submit many IOs. Some of these IOs could go to adjacent areas. Use on-stack plugging so that adjacent IOs get merged during submission. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>