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Searched refs:discard_ctl (Results 1 – 10 of 10) sorted by relevance

/Linux-v6.6/fs/btrfs/
Ddiscard.c70 static struct list_head *get_discard_list(struct btrfs_discard_ctl *discard_ctl, in get_discard_list() argument
73 return &discard_ctl->discard_list[block_group->discard_index]; in get_discard_list()
83 static bool btrfs_run_discard_work(struct btrfs_discard_ctl *discard_ctl) in btrfs_run_discard_work() argument
85 struct btrfs_fs_info *fs_info = container_of(discard_ctl, in btrfs_run_discard_work()
87 discard_ctl); in btrfs_run_discard_work()
93 static void __add_to_discard_list(struct btrfs_discard_ctl *discard_ctl, in __add_to_discard_list() argument
96 lockdep_assert_held(&discard_ctl->lock); in __add_to_discard_list()
97 if (!btrfs_run_discard_work(discard_ctl)) in __add_to_discard_list()
112 get_discard_list(discard_ctl, block_group)); in __add_to_discard_list()
115 static void add_to_discard_list(struct btrfs_discard_ctl *discard_ctl, in add_to_discard_list() argument
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Ddiscard.h21 void btrfs_discard_cancel_work(struct btrfs_discard_ctl *discard_ctl,
23 void btrfs_discard_queue_work(struct btrfs_discard_ctl *discard_ctl,
25 void btrfs_discard_schedule_work(struct btrfs_discard_ctl *discard_ctl,
29 void btrfs_discard_calc_delay(struct btrfs_discard_ctl *discard_ctl);
Dsysfs.c456 atomic64_read(&fs_info->discard_ctl.discardable_bytes)); in btrfs_discardable_bytes_show()
467 atomic_read(&fs_info->discard_ctl.discardable_extents)); in btrfs_discardable_extents_show()
478 fs_info->discard_ctl.discard_bitmap_bytes); in btrfs_discard_bitmap_bytes_show()
489 atomic64_read(&fs_info->discard_ctl.discard_bytes_saved)); in btrfs_discard_bytes_saved_show()
500 fs_info->discard_ctl.discard_extent_bytes); in btrfs_discard_extent_bytes_show()
511 READ_ONCE(fs_info->discard_ctl.iops_limit)); in btrfs_discard_iops_limit_show()
519 struct btrfs_discard_ctl *discard_ctl = &fs_info->discard_ctl; in btrfs_discard_iops_limit_store() local
527 WRITE_ONCE(discard_ctl->iops_limit, iops_limit); in btrfs_discard_iops_limit_store()
528 btrfs_discard_calc_delay(discard_ctl); in btrfs_discard_iops_limit_store()
529 btrfs_discard_schedule_work(discard_ctl, true); in btrfs_discard_iops_limit_store()
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Dfree-space-cache.c2684 btrfs_discard_queue_work(&fs_info->discard_ctl, block_group); in __btrfs_add_free_space()
3083 struct btrfs_discard_ctl *discard_ctl = in btrfs_find_space_for_alloc() local
3084 &block_group->fs_info->discard_ctl; in btrfs_find_space_for_alloc()
3107 atomic64_add(bytes, &discard_ctl->discard_bytes_saved); in btrfs_find_space_for_alloc()
3118 atomic64_add(bytes, &discard_ctl->discard_bytes_saved); in btrfs_find_space_for_alloc()
3176 btrfs_discard_queue_work(&block_group->fs_info->discard_ctl, block_group); in btrfs_return_cluster_to_free_space()
3220 struct btrfs_discard_ctl *discard_ctl = in btrfs_alloc_from_cluster() local
3221 &block_group->fs_info->discard_ctl; in btrfs_alloc_from_cluster()
3287 atomic64_add(bytes, &discard_ctl->discard_bytes_saved); in btrfs_alloc_from_cluster()
3708 struct btrfs_discard_ctl *discard_ctl = in trim_no_bitmap() local
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Dblock-group.c167 btrfs_discard_cancel_work(&cache->fs_info->discard_ctl, in btrfs_put_block_group()
1506 btrfs_discard_cancel_work(&fs_info->discard_ctl, block_group); in btrfs_delete_unused_bgs()
1521 btrfs_discard_queue_work(&fs_info->discard_ctl, in btrfs_delete_unused_bgs()
1587 spin_lock(&fs_info->discard_ctl.lock); in btrfs_delete_unused_bgs()
1589 spin_unlock(&fs_info->discard_ctl.lock); in btrfs_delete_unused_bgs()
1591 btrfs_discard_queue_work(&fs_info->discard_ctl, in btrfs_delete_unused_bgs()
1595 spin_unlock(&fs_info->discard_ctl.lock); in btrfs_delete_unused_bgs()
2356 btrfs_discard_queue_work(&info->discard_ctl, cache); in read_one_block_group()
Dfs.h646 struct btrfs_discard_ctl discard_ctl; member
Ddisk-io.c1763 if (fs_info->discard_ctl.discard_workers) in btrfs_stop_all_workers()
1764 destroy_workqueue(fs_info->discard_ctl.discard_workers); in btrfs_stop_all_workers()
1979 fs_info->discard_ctl.discard_workers = in btrfs_init_workqueues()
1990 fs_info->discard_ctl.discard_workers)) { in btrfs_init_workqueues()
Dextent-tree.c2812 btrfs_discard_calc_delay(&fs_info->discard_ctl); in btrfs_finish_extent_commit()
2813 btrfs_discard_schedule_work(&fs_info->discard_ctl, true); in btrfs_finish_extent_commit()
Dscrub.c2629 btrfs_discard_queue_work(&fs_info->discard_ctl, in scrub_enumerate_chunks()
Dvolumes.c3290 btrfs_discard_cancel_work(&fs_info->discard_ctl, block_group); in btrfs_relocate_chunk()