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| author |   Lars Ellenberg <lars.ellenberg@linbit.com> | 2016-06-14 00:26:10 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2016-06-13 21:43:03 -0600 |
| commit | c0065f98d5dd88e22bc35b89060b8bbf75f100c9 (patch) | |
| tree | ece4f6c3e14360f68e6383b7afff48dae3ab8458 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | nvme: move the workaround for I/O queue-less controllers from PCIe to core (diff) | |
| download | linux-dev-c0065f98d5dd88e22bc35b89060b8bbf75f100c9.tar.xz linux-dev-c0065f98d5dd88e22bc35b89060b8bbf75f100c9.zip | |
drbd: bitmap bulk IO: do not always suspend IO
The intention was to only suspend IO if some normal bitmap operation is
supposed to be locked out, not always. If the bulk operation is flaged
as BM_LOCKED_CHANGE_ALLOWED, we do not need to suspend IO.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions