Searched refs:btrfs_fs_info (Results 1 - 25 of 108) sorted by relevance

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/linux-master/fs/btrfs/
H A Dscrub.h8 struct btrfs_fs_info;
12 int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start,
15 void btrfs_scrub_pause(struct btrfs_fs_info *fs_info);
16 void btrfs_scrub_continue(struct btrfs_fs_info *fs_info);
17 int btrfs_scrub_cancel(struct btrfs_fs_info *info);
19 int btrfs_scrub_progress(struct btrfs_fs_info *fs_info, u64 devid,
H A Dref-verify.h12 struct btrfs_fs_info;
19 int btrfs_build_ref_tree(struct btrfs_fs_info *fs_info);
20 void btrfs_free_ref_cache(struct btrfs_fs_info *fs_info);
21 int btrfs_ref_tree_mod(struct btrfs_fs_info *fs_info,
23 void btrfs_free_ref_tree_range(struct btrfs_fs_info *fs_info, u64 start,
26 static inline void btrfs_init_ref_verify(struct btrfs_fs_info *fs_info)
32 static inline int btrfs_build_ref_tree(struct btrfs_fs_info *fs_info)
37 static inline void btrfs_free_ref_cache(struct btrfs_fs_info *fs_info)
41 static inline int btrfs_ref_tree_mod(struct btrfs_fs_info *fs_info,
47 static inline void btrfs_free_ref_tree_range(struct btrfs_fs_info *fs_inf
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H A Ddev-replace.h13 struct btrfs_fs_info;
19 int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info);
21 int btrfs_dev_replace_by_ioctl(struct btrfs_fs_info *fs_info,
23 void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info,
25 int btrfs_dev_replace_cancel(struct btrfs_fs_info *fs_info);
26 void btrfs_dev_replace_suspend_for_unmount(struct btrfs_fs_info *fs_info);
27 int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info);
32 void btrfs_bio_counter_inc_blocked(struct btrfs_fs_info *fs_info);
33 void btrfs_bio_counter_sub(struct btrfs_fs_info *fs_info, s64 amount);
35 static inline void btrfs_bio_counter_dec(struct btrfs_fs_info *fs_inf
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H A Ddiscard.h8 struct btrfs_fs_info;
33 void btrfs_discard_punt_unused_bgs_list(struct btrfs_fs_info *fs_info);
34 void btrfs_discard_resume(struct btrfs_fs_info *fs_info);
35 void btrfs_discard_stop(struct btrfs_fs_info *fs_info);
36 void btrfs_discard_init(struct btrfs_fs_info *fs_info);
37 void btrfs_discard_cleanup(struct btrfs_fs_info *fs_info);
H A Ddisk-io.h19 struct btrfs_fs_info;
44 void btrfs_check_leaked_roots(struct btrfs_fs_info *fs_info);
45 void btrfs_init_fs_info(struct btrfs_fs_info *fs_info);
46 struct extent_buffer *read_tree_block(struct btrfs_fs_info *fs_info, u64 bytenr,
49 struct btrfs_fs_info *fs_info,
52 int btrfs_start_pre_rw_mount(struct btrfs_fs_info *fs_info);
53 int btrfs_check_super_csum(struct btrfs_fs_info *fs_info,
58 void __cold close_ctree(struct btrfs_fs_info *fs_info);
59 int btrfs_validate_super(struct btrfs_fs_info *fs_info,
61 int btrfs_check_features(struct btrfs_fs_info *fs_inf
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H A Dsuper.h11 struct btrfs_fs_info;
13 bool btrfs_check_options(struct btrfs_fs_info *info, unsigned long *mount_opt,
16 char *btrfs_get_subvol_name_from_objectid(struct btrfs_fs_info *fs_info,
18 void btrfs_set_free_space_cache_settings(struct btrfs_fs_info *fs_info);
20 static inline struct btrfs_fs_info *btrfs_sb(struct super_block *sb)
H A Drelocation.h9 struct btrfs_fs_info;
15 int btrfs_relocate_block_group(struct btrfs_fs_info *fs_info, u64 group_start);
19 int btrfs_recover_relocation(struct btrfs_fs_info *fs_info);
29 int btrfs_should_cancel_balance(const struct btrfs_fs_info *fs_info);
30 struct btrfs_root *find_reloc_root(struct btrfs_fs_info *fs_info, u64 bytenr);
32 u64 btrfs_get_reloc_bg_bytenr(const struct btrfs_fs_info *fs_info);
H A Dsubpage.h11 struct btrfs_fs_info;
91 bool btrfs_is_subpage(const struct btrfs_fs_info *fs_info, struct address_space *mapping);
94 int btrfs_attach_subpage(const struct btrfs_fs_info *fs_info,
96 void btrfs_detach_subpage(const struct btrfs_fs_info *fs_info, struct folio *folio);
99 struct btrfs_subpage *btrfs_alloc_subpage(const struct btrfs_fs_info *fs_info,
103 void btrfs_folio_inc_eb_refs(const struct btrfs_fs_info *fs_info, struct folio *folio);
104 void btrfs_folio_dec_eb_refs(const struct btrfs_fs_info *fs_info, struct folio *folio);
106 void btrfs_subpage_start_reader(const struct btrfs_fs_info *fs_info,
108 void btrfs_subpage_end_reader(const struct btrfs_fs_info *fs_info,
111 int btrfs_folio_start_writer_lock(const struct btrfs_fs_info *fs_inf
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H A Ddefrag.h11 struct btrfs_fs_info;
23 int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info);
24 void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info);
27 static inline int btrfs_defrag_cancelled(struct btrfs_fs_info *fs_info)
H A Dsysfs.h10 struct btrfs_fs_info;
31 void btrfs_sysfs_feature_update(struct btrfs_fs_info *fs_info);
36 int btrfs_sysfs_add_mounted(struct btrfs_fs_info *fs_info);
37 void btrfs_sysfs_remove_mounted(struct btrfs_fs_info *fs_info);
39 int btrfs_sysfs_add_space_info_type(struct btrfs_fs_info *fs_info,
44 int btrfs_sysfs_add_one_qgroup(struct btrfs_fs_info *fs_info,
46 void btrfs_sysfs_del_qgroups(struct btrfs_fs_info *fs_info);
47 int btrfs_sysfs_add_qgroups(struct btrfs_fs_info *fs_info);
48 void btrfs_sysfs_del_one_qgroup(struct btrfs_fs_info *fs_info,
H A Duuid-tree.h9 struct btrfs_fs_info;
15 int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info);
H A Dasync-thread.h14 struct btrfs_fs_info;
32 struct btrfs_workqueue *btrfs_alloc_workqueue(struct btrfs_fs_info *fs_info,
38 struct btrfs_fs_info *fs_info, const char *name,
46 struct btrfs_fs_info * __pure btrfs_work_owner(const struct btrfs_work *work);
47 struct btrfs_fs_info * __pure btrfs_workqueue_owner(const struct btrfs_workqueue *wq);
H A Dblock-rsv.h14 struct btrfs_fs_info;
63 struct btrfs_block_rsv *btrfs_alloc_block_rsv(struct btrfs_fs_info *fs_info,
65 void btrfs_init_metadata_block_rsv(struct btrfs_fs_info *fs_info,
68 void btrfs_free_block_rsv(struct btrfs_fs_info *fs_info,
70 int btrfs_block_rsv_add(struct btrfs_fs_info *fs_info,
74 int btrfs_block_rsv_refill(struct btrfs_fs_info *fs_info,
83 u64 btrfs_block_rsv_release(struct btrfs_fs_info *fs_info,
86 void btrfs_update_global_block_rsv(struct btrfs_fs_info *fs_info);
87 void btrfs_init_global_block_rsv(struct btrfs_fs_info *fs_info);
88 void btrfs_release_global_block_rsv(struct btrfs_fs_info *fs_inf
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H A Dspace-info.h15 struct btrfs_fs_info;
190 btrfs_space_info_update_##name(struct btrfs_fs_info *fs_info, \
211 int btrfs_init_space_info(struct btrfs_fs_info *fs_info);
212 void btrfs_add_bg_to_space_info(struct btrfs_fs_info *info,
216 struct btrfs_space_info *btrfs_find_space_info(struct btrfs_fs_info *info,
220 void btrfs_clear_space_info_full(struct btrfs_fs_info *info);
221 void btrfs_dump_space_info(struct btrfs_fs_info *fs_info,
224 int btrfs_reserve_metadata_bytes(struct btrfs_fs_info *fs_info,
228 void btrfs_try_granting_tickets(struct btrfs_fs_info *fs_info,
230 int btrfs_can_overcommit(struct btrfs_fs_info *fs_inf
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H A Dzoned.h24 struct btrfs_fs_info;
58 int btrfs_get_dev_zone_info_all_devices(struct btrfs_fs_info *fs_info);
62 int btrfs_check_zoned_mode(struct btrfs_fs_info *fs_info);
63 int btrfs_check_mountopts_zoned(struct btrfs_fs_info *info, unsigned long *mount_opt);
79 int btrfs_check_meta_write_pointer(struct btrfs_fs_info *fs_info,
87 void btrfs_zone_finish_endio(struct btrfs_fs_info *fs_info, u64 logical,
92 void btrfs_free_zone_cache(struct btrfs_fs_info *fs_info);
93 bool btrfs_zoned_should_reclaim(struct btrfs_fs_info *fs_info);
94 void btrfs_zoned_release_data_reloc_bg(struct btrfs_fs_info *fs_info, u64 logical,
96 int btrfs_zone_finish_one_bg(struct btrfs_fs_info *fs_inf
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H A Dtree-mod-log.h9 struct btrfs_fs_info;
33 u64 btrfs_get_tree_mod_seq(struct btrfs_fs_info *fs_info,
35 void btrfs_put_tree_mod_seq(struct btrfs_fs_info *fs_info,
43 struct extent_buffer *btrfs_tree_mod_log_rewind(struct btrfs_fs_info *fs_info,
57 u64 btrfs_tree_mod_log_lowest_seq(struct btrfs_fs_info *fs_info);
H A Dbio.h16 struct btrfs_fs_info;
80 struct btrfs_fs_info *fs_info;
97 void btrfs_bio_init(struct btrfs_bio *bbio, struct btrfs_fs_info *fs_info,
100 struct btrfs_fs_info *fs_info,
109 int btrfs_repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start,
H A Draid-stripe-tree.h20 struct btrfs_fs_info;
25 int btrfs_get_raid_extent_offset(struct btrfs_fs_info *fs_info,
31 static inline bool btrfs_need_stripe_tree_update(struct btrfs_fs_info *fs_info,
H A Dqgroup.h19 struct btrfs_fs_info;
315 enum btrfs_qgroup_mode btrfs_qgroup_mode(struct btrfs_fs_info *fs_info);
316 bool btrfs_qgroup_enabled(struct btrfs_fs_info *fs_info);
317 bool btrfs_qgroup_full_accounting(struct btrfs_fs_info *fs_info);
318 int btrfs_quota_enable(struct btrfs_fs_info *fs_info,
320 int btrfs_quota_disable(struct btrfs_fs_info *fs_info);
321 int btrfs_qgroup_rescan(struct btrfs_fs_info *fs_info);
322 void btrfs_qgroup_rescan_resume(struct btrfs_fs_info *fs_info);
323 int btrfs_qgroup_wait_for_completion(struct btrfs_fs_info *fs_info,
332 int btrfs_read_qgroup_config(struct btrfs_fs_info *fs_inf
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H A Dioctl.h12 struct btrfs_fs_info;
23 void btrfs_update_ioctl_balance_args(struct btrfs_fs_info *fs_info,
H A Dblock-group.h19 struct btrfs_fs_info;
117 struct btrfs_fs_info *fs_info;
190 * 1) struct btrfs_fs_info::unused_bgs
191 * 2) struct btrfs_fs_info::reclaim_bgs
296 struct btrfs_fs_info *info, u64 bytenr);
298 struct btrfs_fs_info *info, u64 bytenr);
303 void btrfs_dec_block_group_reservations(struct btrfs_fs_info *fs_info,
306 struct btrfs_block_group *btrfs_inc_nocow_writers(struct btrfs_fs_info *fs_info,
318 struct btrfs_fs_info *fs_info,
322 void btrfs_delete_unused_bgs(struct btrfs_fs_info *fs_inf
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H A Dfree-space-tree.h12 struct btrfs_fs_info;
26 int btrfs_create_free_space_tree(struct btrfs_fs_info *fs_info);
27 int btrfs_delete_free_space_tree(struct btrfs_fs_info *fs_info);
28 int btrfs_rebuild_free_space_tree(struct btrfs_fs_info *fs_info);
H A Dvolumes.h26 struct btrfs_fs_info;
102 struct btrfs_fs_info *fs_info;
406 struct btrfs_fs_info *fs_info;
467 struct btrfs_fs_info *fs_info;
665 int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
669 int btrfs_map_repair_block(struct btrfs_fs_info *fs_info,
672 struct btrfs_discard_stripe *btrfs_map_discard(struct btrfs_fs_info *fs_info,
675 int btrfs_read_sys_array(struct btrfs_fs_info *fs_info);
676 int btrfs_read_chunk_tree(struct btrfs_fs_info *fs_info);
679 void btrfs_mapping_tree_free(struct btrfs_fs_info *fs_inf
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H A Ddelayed-ref.h19 struct btrfs_fs_info;
289 static inline u64 btrfs_calc_delayed_ref_bytes(const struct btrfs_fs_info *fs_info,
310 static inline u64 btrfs_calc_delayed_ref_csum_bytes(const struct btrfs_fs_info *fs_info,
368 void btrfs_merge_delayed_refs(struct btrfs_fs_info *fs_info,
387 int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info, u64 seq);
389 void btrfs_delayed_refs_rsv_release(struct btrfs_fs_info *fs_info, int nr_refs, int nr_csums);
391 void btrfs_inc_delayed_refs_rsv_bg_inserts(struct btrfs_fs_info *fs_info);
392 void btrfs_dec_delayed_refs_rsv_bg_inserts(struct btrfs_fs_info *fs_info);
393 void btrfs_inc_delayed_refs_rsv_bg_updates(struct btrfs_fs_info *fs_info);
394 void btrfs_dec_delayed_refs_rsv_bg_updates(struct btrfs_fs_info *fs_inf
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/linux-master/fs/btrfs/tests/
H A Dbtrfs-tests.h42 struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
43 void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info);
46 btrfs_alloc_dummy_block_group(struct btrfs_fs_info *fs_info, unsigned long length);
49 struct btrfs_fs_info *fs_info);
50 struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info);

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