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path: root/block/elevator.c
AgeCommit message (Expand)AuthorLines
2025-09-10blk-mq-sched: add new parameter nr_requests in blk_mq_alloc_sched_tags()Yu Kuai-1/+2
2025-07-30block: fix potential deadlock while running nr_hw_queue updateNilay Shroff-9/+6
2025-07-30block: fix lockdep warning caused by lock dependency in elv_iosched_storeNilay Shroff-6/+34
2025-07-30block: move elevator queue allocation logic into blk_mq_init_schedNilay Shroff-1/+0
2025-07-28Merge tag 'for-6.17/block-20250728' of git://git.kernel.dk/linuxLinus Torvalds-5/+5
2025-07-25block: restore two stage elevator switch while running nr_hw_queue updateNilay Shroff-5/+5
2025-07-20block: fix module reference leak in mq-deadline I/O schedulerNilay Shroff-6/+13
2025-05-15block: fix elv_update_nr_hw_queues() to reattach elevatorNilay Shroff-1/+1
2025-05-06block: move wbt_enable_default() out of queue freezing from sched ->exit()Ming Lei-0/+5
2025-05-06block: move elv_register[unregister]_queue out of elevator_lockMing Lei-16/+52
2025-05-06block: add new helper for disabling elevator switch when deleting diskMing Lei-3/+10
2025-05-06block: fail to show/store elevator sysfs attribute if elevator is dyingMing Lei-4/+6
2025-05-06block: remove elevator queue's type check in elv_attr_show/store()Ming Lei-2/+2
2025-05-06block: pass elevator_queue to elv_register_queue & unregister_queueMing Lei-7/+7
2025-05-06block: unifying elevator changeMing Lei-63/+53
2025-05-06block: add `struct elv_change_ctx` for unifying elevator changeMing Lei-16/+23
2025-05-06block: move queue freezing & elevator_lock into elevator_change()Ming Lei-8/+12
2025-05-06block: simplify elevator reattachment for updating nr_hw_queuesMing Lei-1/+19
2025-05-06block: move blk_queue_registered() check into elv_iosched_store()Ming Lei-4/+4
2025-05-06block: fold elevator_disable into elevator_switchChristoph Hellwig-38/+23
2025-05-06block: look up the elevator type in elevator_switchChristoph Hellwig-10/+8
2025-05-06block: don't allow to switch elevator if updating nr_hw_queues is in-progressMing Lei-0/+3
2025-05-06block: move sched debugfs register into elvevator_register_queueMing Lei-0/+8
2025-05-06block: use q->elevator with ->elevator_lock held in elv_iosched_show()Ming Lei-2/+1
2025-05-06block: don't call freeze queue in elevator_switch() and elevator_disable()Ming Lei-7/+2
2025-03-10block: introduce a dedicated lock for protecting queue elevator updatesNilay Shroff-19/+16
2025-03-10block: move q->sysfs_lock and queue-freeze under show/store methodNilay Shroff-2/+18
2025-01-31block: force noio scope in blk_mq_freeze_queueChristoph Hellwig-6/+10
2025-01-06block: remove BLK_MQ_F_NO_SCHEDChristoph Hellwig-20/+0
2025-01-02elevator: Enable const sysfs attributesThomas Weißschuh-4/+4
2024-12-23block: don't verify queue freeze manually in elevator_init_mq()Ming Lei-5/+2
2024-12-23block: track disk DEAD state automatically for modeling queue freeze lockdepMing Lei-2/+2
2024-11-07block: don't verify IO lock for freeze/unfreeze in elevator_init_mq()Ming Lei-2/+8
2024-10-22block: return void from the queue_sysfs_entry load_module methodChristoph Hellwig-5/+3
2024-10-11elevator: Remove argument from elevator_find_getBreno Leitao-4/+3
2024-10-11elevator: do not request_module if elevator existsBreno Leitao-1/+9
2024-10-07block: Fix elevator_get_default() checking for NULL q->tag_setSurajSonawane2415-2/+2
2024-09-17block: Fix elv_iosched_local_module handling of "none" schedulerDamien Le Moal-1/+3
2024-09-10block: Prevent deadlocks when switching elevatorsDamien Le Moal-6/+15
2024-06-28block: pass a gendisk to the queue_sysfs_entry methodsChristoph Hellwig-4/+5
2024-04-17block: Remove elevator required featuresDamien Le Moal-41/+5
2023-08-19blk-mq: release scheduler resource when request completesChengming Zhou-0/+3
2023-06-01block: Replace all non-returning strlcpy with strscpyAzeem Shaikh-1/+1
2023-02-09block: make kobj_type structures constantThomas Weißschuh-2/+2
2022-11-30block: untangle request_queue refcounting from sysfsChristoph Hellwig-1/+1
2022-11-29block: use bool as the return type of elv_iosched_allow_bio_mergeJinlong Chen-2/+2
2022-11-29block: replace "len+name" with "name+len" in elv_iosched_showJinlong Chen-1/+1
2022-11-29block: always use 'e' when printing scheduler nameJinlong Chen-1/+1
2022-11-29block: replace continue with else-if in elv_iosched_showJinlong Chen-4/+2
2022-11-29block: include 'none' for initial elv_iosched_show callJinlong Chen-5/+4
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