diff options
| author | Yu Kuai <yukuai3@huawei.com> | 2024-07-19 15:15:04 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-07-28 16:47:51 -0600 |
| commit | ae8650b45d1837aae117fa147aeef69540bb3fe8 (patch) | |
| tree | bc9d3e203e8bcbbd7bc81a179c687d389fd3792b /tools/perf/scripts/python/syscall-counts.py | |
| parent | 8400291e289ee6b2bf9779ff1c83a291501f017b (diff) | |
blk-cgroup: check for pd_(alloc|free)_fn in blkcg_activate_policy()
Currently all policies implement pd_(alloc|free)_fn, however, this is
not necessary for ioprio that only works for blkcg, not blkg.
There are no functional changes, prepare to cleanup activating ioprio
policy.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20240719071506.158075-2-yukuai1@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions