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| author | Ming Lei <ming.lei@redhat.com> | 2025-05-05 22:17:55 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-05-06 07:43:43 -0600 |
| commit | a3dc6279c2d5e2653b198684eb8857f414b6768f (patch) | |
| tree | a9a3b800a2104ec3f5d7a2847e6a8b8a90a75099 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 1e44bedbc921a35cb847991953814a50f738bcf3 (diff) | |
block: pass elevator_queue to elv_register_queue & unregister_queue
Pass elevator_queue reference to elv_register_queue() & elv_unregister_queue().
No functional change, and prepare for moving the two out of elevator
lock & freezing queue, when we need to store the old & new elevator
queue in `struct elv_change_ctx` instance, then both two can co-exist
for short while, so we have to pass the exact elevator_queue instance
to elv_register_queue & unregister_queue.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250505141805.2751237-18-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions