diff options
| author | Tejun Heo <tj@kernel.org> | 2013-05-14 13:52:34 -0700 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-09-18 12:46:14 +0200 |
| commit | 9a9dd824a4f14b652574eadcdfd7e0d959bbfe57 (patch) | |
| tree | 2d53e0ec4c625f6118164361fc452f728d60131c /scripts | |
| parent | 32b91f68666c1889802457d3d8bf87658ca2cdb1 (diff) | |
blk-throttle: add throtl_grp->service_queue
Currently, there's single service_queue per queue -
throtl_data->service_queue. All active throtl_grp's are queued on the
queue and dispatched according to their limits. To support hierarchy,
this will be expanded such that active throtl_grp's form a tree
anchored at throtl_data->service_queue and chained through each
intermediate throtl_grp's service_queue.
This patch adds throtl_grp->service_queue to prepare for hierarchy
support. The initialization function - throtl_service_queue_init() -
is added and replaces the macro initializer. The newly added
tg->service_queue isn't used yet. Following patches will do.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions