| /linux/fs/bcachefs/ |
| H A D | super.h | 13 struct bch_fs *bch2_dev_to_fs(dev_t);
14 struct bch_fs *bch2_uuid_to_fs(__uuid_t);
16 bool bch2_dev_state_allowed(struct bch_fs *, struct bch_dev *,
18 int __bch2_dev_set_state(struct bch_fs *, struct bch_dev *,
20 int bch2_dev_set_state(struct bch_fs *, struct bch_dev *,
24 int bch2_dev_remove(struct bch_fs *, struct bch_dev *, int);
25 int bch2_dev_add(struct bch_fs *, const char *);
26 int bch2_dev_online(struct bch_fs *, const char *);
27 int bch2_dev_offline(struct bch_fs *, struct bch_dev *, int);
28 int bch2_dev_resize(struct bch_fs *, struct bch_dev *, u64);
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| H A D | alloc_foreground.h | 14 struct bch_fs;
19 void bch2_reset_alloc_cursors(struct bch_fs *);
26 struct dev_alloc_list bch2_dev_alloc_list(struct bch_fs *,
31 static inline struct bch_dev *ob_dev(struct bch_fs *c, struct open_bucket *ob) in ob_dev()
36 struct open_bucket *bch2_bucket_alloc(struct bch_fs *, struct bch_dev *,
40 static inline void ob_push(struct bch_fs *c, struct open_buckets *obs, in ob_push()
54 static inline struct open_bucket *ec_open_bucket(struct bch_fs *c, in ec_open_bucket()
67 void bch2_open_bucket_write_error(struct bch_fs *,
70 void __bch2_open_bucket_put(struct bch_fs *, struct open_bucket *);
72 static inline void bch2_open_bucket_put(struct bch_fs *c, struct open_bucket *ob) in bch2_open_bucket_put()
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| H A D | snapshot.h | 5 void bch2_snapshot_tree_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
6 int bch2_snapshot_tree_validate(struct bch_fs *, struct bkey_s_c,
19 void bch2_snapshot_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
20 int bch2_snapshot_validate(struct bch_fs *, struct bkey_s_c,
42 static inline const struct snapshot_t *snapshot_t(struct bch_fs *c, u32 id) in snapshot_t()
47 static inline u32 bch2_snapshot_tree(struct bch_fs *c, u32 id) in bch2_snapshot_tree()
57 static inline u32 __bch2_snapshot_parent_early(struct bch_fs *c, u32 id) in __bch2_snapshot_parent_early()
63 static inline u32 bch2_snapshot_parent_early(struct bch_fs *c, u32 id) in bch2_snapshot_parent_early()
72 static inline u32 __bch2_snapshot_parent(struct bch_fs *c, u32 id) in __bch2_snapshot_parent()
89 static inline u32 bch2_snapshot_parent(struct bch_fs *c, u32 id) in bch2_snapshot_parent()
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| H A D | fsck.h | 13 int bch2_check_inodes(struct bch_fs *);
14 int bch2_check_extents(struct bch_fs *);
15 int bch2_check_indirect_extents(struct bch_fs *);
16 int bch2_check_dirents(struct bch_fs *);
17 int bch2_check_xattrs(struct bch_fs *);
18 int bch2_check_root(struct bch_fs *);
19 int bch2_check_subvolume_structure(struct bch_fs *);
20 int bch2_check_unreachable_inodes(struct bch_fs *);
21 int bch2_check_directory_structure(struct bch_fs *);
22 int bch2_check_nlinks(struct bch_fs *);
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| H A D | ec.h | 9 int bch2_stripe_validate(struct bch_fs *, struct bkey_s_c,
11 void bch2_stripe_to_text(struct printbuf *, struct bch_fs *,
157 struct bch_fs *c;
213 void *bch2_writepoint_ec_buf(struct bch_fs *, struct write_point *);
215 void bch2_ec_bucket_cancel(struct bch_fs *, struct open_bucket *);
217 int bch2_ec_stripe_new_alloc(struct bch_fs *, struct ec_stripe_head *);
219 void bch2_ec_stripe_head_put(struct bch_fs *, struct ec_stripe_head *);
224 void bch2_stripes_heap_update(struct bch_fs *, struct stripe *, size_t);
225 void bch2_stripes_heap_del(struct bch_fs *, struct stripe *, size_t);
226 void bch2_stripes_heap_insert(struct bch_fs *, struct stripe *, size_t);
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| H A D | quota.h | 10 int bch2_quota_validate(struct bch_fs *, struct bkey_s_c,
12 void bch2_quota_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
29 static inline unsigned enabled_qtypes(struct bch_fs *c) in enabled_qtypes()
38 int bch2_quota_acct(struct bch_fs *, struct bch_qid, enum quota_counters,
41 int bch2_quota_transfer(struct bch_fs *, unsigned, struct bch_qid,
44 void bch2_fs_quota_exit(struct bch_fs *);
45 void bch2_fs_quota_init(struct bch_fs *);
46 int bch2_fs_quota_read(struct bch_fs *);
52 static inline int bch2_quota_acct(struct bch_fs *c, struct bch_qid qid, in bch2_quota_acct()
59 static inline int bch2_quota_transfer(struct bch_fs *c, unsigned qtypes, in bch2_quota_transfer()
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| H A D | btree_cache.h | 13 void bch2_recalc_btree_reserve(struct bch_fs *);
15 void bch2_btree_node_to_freelist(struct bch_fs *, struct btree *);
24 void bch2_node_pin(struct bch_fs *, struct btree *);
25 void bch2_btree_cache_unpin(struct bch_fs *);
33 struct btree *__bch2_btree_node_mem_alloc(struct bch_fs *);
48 void bch2_fs_btree_cache_exit(struct bch_fs *);
49 int bch2_fs_btree_cache_init(struct bch_fs *);
97 static inline size_t btree_max_u64s(const struct bch_fs *c) in btree_max_u64s()
102 static inline size_t btree_sectors(const struct bch_fs *c) in btree_sectors()
107 static inline unsigned btree_blocks(const struct bch_fs *c) in btree_blocks()
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| H A D | btree_journal_iter.h | 54 struct bkey_i *bch2_journal_keys_peek_max(struct bch_fs *, enum btree_id,
56 struct bkey_i *bch2_journal_keys_peek_prev_min(struct bch_fs *, enum btree_id,
58 struct bkey_i *bch2_journal_keys_peek_slot(struct bch_fs *, enum btree_id,
64 int bch2_journal_key_insert_take(struct bch_fs *, enum btree_id,
66 int bch2_journal_key_insert(struct bch_fs *, enum btree_id,
68 int bch2_journal_key_delete(struct bch_fs *, enum btree_id,
71 void bch2_journal_key_overwritten(struct bch_fs *, enum btree_id, unsigned, struct bpos);
83 void bch2_journal_keys_put(struct bch_fs *);
85 static inline void bch2_journal_keys_put_initial(struct bch_fs *c) in bch2_journal_keys_put_initial()
92 int bch2_journal_keys_sort(struct bch_fs *);
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| H A D | replicas.h | 13 struct bch_fs *, struct printbuf *);
22 int bch2_replicas_entry_idx(struct bch_fs *,
29 bool bch2_replicas_marked_locked(struct bch_fs *,
31 bool bch2_replicas_marked(struct bch_fs *, struct bch_replicas_entry_v1 *);
32 int bch2_mark_replicas(struct bch_fs *,
46 bool bch2_have_enough_devs(struct bch_fs *, struct bch_devs_mask,
50 unsigned bch2_dev_has_data(struct bch_fs *, struct bch_dev *);
52 int bch2_replicas_gc_end(struct bch_fs *, int);
53 int bch2_replicas_gc_start(struct bch_fs *, unsigned);
54 int bch2_replicas_gc2(struct bch_fs *);
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| H A D | disk_groups.h | 59 const struct bch_devs_mask *bch2_target_to_mask(struct bch_fs *, unsigned);
61 static inline struct bch_devs_mask target_rw_devs(struct bch_fs *c, in target_rw_devs()
73 static inline bool bch2_target_accepts_data(struct bch_fs *c, in bch2_target_accepts_data()
81 bool bch2_dev_in_target(struct bch_fs *, unsigned, unsigned);
88 void bch2_disk_path_to_text(struct printbuf *, struct bch_fs *, unsigned);
91 void bch2_target_to_text(struct printbuf *out, struct bch_fs *, unsigned);
93 int bch2_opt_target_parse(struct bch_fs *, const char *, u64 *, struct printbuf *);
94 void bch2_opt_target_to_text(struct printbuf *, struct bch_fs *, struct bch_sb *, u64);
101 int bch2_sb_disk_groups_to_cpu(struct bch_fs *);
103 int __bch2_dev_group_set(struct bch_fs *, struct bch_dev *, const char *);
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| H A D | rebalance.h | 10 static inline struct bch_extent_rebalance io_opts_to_rebalance_opts(struct bch_fs *c, in io_opts_to_rebalance_opts()
29 u64 bch2_bkey_sectors_need_rebalance(struct bch_fs *, struct bkey_s_c);
30 int bch2_bkey_set_needs_rebalance(struct bch_fs *, struct bch_io_opts *, struct bkey_i *);
37 int bch2_set_rebalance_needs_scan(struct bch_fs *, u64 inum);
38 int bch2_set_fs_needs_rebalance(struct bch_fs *);
40 static inline void rebalance_wakeup(struct bch_fs *c) in rebalance_wakeup()
51 void bch2_rebalance_status_to_text(struct printbuf *, struct bch_fs *);
53 void bch2_rebalance_stop(struct bch_fs *);
54 int bch2_rebalance_start(struct bch_fs *);
55 void bch2_fs_rebalance_init(struct bch_fs *);
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| H A D | alloc_background.h | 14 static inline bool bch2_dev_bucket_exists(struct bch_fs *c, struct bpos pos) in bch2_dev_bucket_exists()
246 int bch2_alloc_v1_validate(struct bch_fs *, struct bkey_s_c,
248 int bch2_alloc_v2_validate(struct bch_fs *, struct bkey_s_c,
250 int bch2_alloc_v3_validate(struct bch_fs *, struct bkey_s_c,
252 int bch2_alloc_v4_validate(struct bch_fs *, struct bkey_s_c,
255 void bch2_alloc_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
286 int bch2_bucket_gens_validate(struct bch_fs *, struct bkey_s_c,
288 void bch2_bucket_gens_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
295 int bch2_bucket_gens_init(struct bch_fs *);
304 int bch2_alloc_read(struct bch_fs *);
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| H A D | btree_write_buffer.h | 8 static inline bool bch2_btree_write_buffer_should_flush(struct bch_fs *c) in bch2_btree_write_buffer_should_flush()
15 static inline bool bch2_btree_write_buffer_must_wait(struct bch_fs *c) in bch2_btree_write_buffer_must_wait()
24 bool bch2_btree_write_buffer_flush_going_ro(struct bch_fs *);
45 int bch2_accounting_key_to_wb_slowpath(struct bch_fs *,
48 static inline int bch2_accounting_key_to_wb(struct bch_fs *c, in bch2_accounting_key_to_wb()
68 int bch2_journal_key_to_wb_slowpath(struct bch_fs *,
72 static inline int __bch2_journal_key_to_wb(struct bch_fs *c, in __bch2_journal_key_to_wb()
88 static inline int bch2_journal_key_to_wb(struct bch_fs *c, in bch2_journal_key_to_wb()
99 void bch2_journal_keys_to_write_buffer_start(struct bch_fs *, struct journal_keys_to_wb *, u64);
100 int bch2_journal_keys_to_write_buffer_end(struct bch_fs *, struct journal_keys_to_wb *);
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| H A D | super-io.h | 24 bool bch2_set_version_incompat(struct bch_fs *, enum bcachefs_metadata_version);
26 static inline bool bch2_request_incompat_feature(struct bch_fs *c, in bch2_request_incompat_feature()
71 static inline __le64 bch2_sb_magic(struct bch_fs *c) in bch2_sb_magic()
79 static inline __u64 jset_magic(struct bch_fs *c) in jset_magic()
84 static inline __u64 bset_magic(struct bch_fs *c) in bset_magic()
89 int bch2_sb_to_fs(struct bch_fs *, struct bch_sb *);
90 int bch2_sb_from_fs(struct bch_fs *, struct bch_dev *);
97 int bch2_write_super(struct bch_fs *);
98 void __bch2_check_set_feature(struct bch_fs *, unsigned);
100 static inline void bch2_check_set_feature(struct bch_fs *c, unsigned feat) in bch2_check_set_feature()
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| H A D | debug.h | 9 struct bch_fs;
11 void __bch2_btree_verify(struct bch_fs *, struct btree *);
12 void bch2_btree_node_ondisk_to_text(struct printbuf *, struct bch_fs *,
15 static inline void bch2_btree_verify(struct bch_fs *c, struct btree *b) in bch2_btree_verify()
22 void bch2_fs_debug_exit(struct bch_fs *);
23 void bch2_fs_debug_init(struct bch_fs *);
25 static inline void bch2_fs_debug_exit(struct bch_fs *c) {} in bch2_fs_debug_exit()
26 static inline void bch2_fs_debug_init(struct bch_fs *c) {} in bch2_fs_debug_init()
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| H A D | fs-io.h | 63 static inline void __bch2_quota_reservation_put(struct bch_fs *c, in __bch2_quota_reservation_put()
75 static inline void bch2_quota_reservation_put(struct bch_fs *c, in bch2_quota_reservation_put()
86 static inline int bch2_quota_reservation_add(struct bch_fs *c, in bch2_quota_reservation_add()
111 static inline void __bch2_quota_reservation_put(struct bch_fs *c, in __bch2_quota_reservation_put()
115 static inline void bch2_quota_reservation_put(struct bch_fs *c, in bch2_quota_reservation_put()
119 static inline int bch2_quota_reservation_add(struct bch_fs *c, in bch2_quota_reservation_add()
130 void __bch2_i_sectors_acct(struct bch_fs *, struct bch_inode_info *,
133 static inline void bch2_i_sectors_acct(struct bch_fs *c, struct bch_inode_info *inode, in bch2_i_sectors_acct()
159 void bch2_inode_flush_nocow_writes_async(struct bch_fs *,
162 int __must_check bch2_write_inode_size(struct bch_fs *,
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| H A D | bkey_methods.h | 7 struct bch_fs;
24 int (*key_validate)(struct bch_fs *c, struct bkey_s_c k,
26 void (*val_to_text)(struct printbuf *, struct bch_fs *,
29 bool (*key_normalize)(struct bch_fs *, struct bkey_s);
30 bool (*key_merge)(struct bch_fs *, struct bkey_s, struct bkey_s_c);
51 int bch2_bkey_val_validate(struct bch_fs *, struct bkey_s_c,
53 int __bch2_bkey_validate(struct bch_fs *, struct bkey_s_c,
55 int bch2_bkey_validate(struct bch_fs *, struct bkey_s_c,
57 int bch2_bkey_in_btree_node(struct bch_fs *, struct btree *, struct bkey_s_c,
62 void bch2_val_to_text(struct printbuf *, struct bch_fs *,
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| H A D | checksum.h | 34 struct bch_csum bch2_checksum(struct bch_fs *, unsigned, struct nonce,
78 int bch2_encrypt(struct bch_fs *, unsigned, struct nonce,
81 struct bch_csum bch2_checksum_bio(struct bch_fs *, unsigned,
84 int bch2_rechecksum_bio(struct bch_fs *, struct bio *, struct bversion,
90 int __bch2_encrypt_bio(struct bch_fs *, unsigned,
93 static inline int bch2_encrypt_bio(struct bch_fs *c, unsigned type, in bch2_encrypt_bio()
103 int bch2_decrypt_sb_key(struct bch_fs *, struct bch_sb_field_crypt *,
106 int bch2_disable_encryption(struct bch_fs *);
107 int bch2_enable_encryption(struct bch_fs *, bool);
109 void bch2_fs_encryption_exit(struct bch_fs *);
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| H A D | sb-members.h | 16 int bch2_sb_members_v2_init(struct bch_fs *c);
70 static inline struct bch_dev *__bch2_next_dev_idx(struct bch_fs *c, unsigned idx, in __bch2_next_dev_idx()
85 static inline struct bch_dev *__bch2_next_dev(struct bch_fs *c, struct bch_dev *ca, in __bch2_next_dev()
124 static inline struct bch_dev *bch2_get_next_dev(struct bch_fs *c, struct bch_dev *ca) in bch2_get_next_dev()
145 static inline struct bch_dev *bch2_get_next_online_dev(struct bch_fs *c, in bch2_get_next_online_dev()
175 static inline bool bch2_dev_exists(const struct bch_fs *c, unsigned dev) in bch2_dev_exists()
185 static inline struct bch_dev *bch2_dev_have_ref(const struct bch_fs *c, unsigned dev) in bch2_dev_have_ref()
192 static inline struct bch_dev *bch2_dev_locked(struct bch_fs *c, unsigned dev) in bch2_dev_locked()
201 static inline struct bch_dev *bch2_dev_rcu_noerror(struct bch_fs *c, unsigned dev) in bch2_dev_rcu_noerror()
208 void bch2_dev_missing(struct bch_fs *, unsigned);
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| H A D | reflink.h | 5 int bch2_reflink_p_validate(struct bch_fs *, struct bkey_s_c,
7 void bch2_reflink_p_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
8 bool bch2_reflink_p_merge(struct bch_fs *, struct bkey_s, struct bkey_s_c);
21 int bch2_reflink_v_validate(struct bch_fs *, struct bkey_s_c,
23 void bch2_reflink_v_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
36 int bch2_indirect_inline_data_validate(struct bch_fs *, struct bkey_s_c,
39 struct bch_fs *, struct bkey_s_c);
80 s64 bch2_remap_range(struct bch_fs *, subvol_inum, u64,
84 int bch2_gc_reflink_done(struct bch_fs *);
85 int bch2_gc_reflink_start(struct bch_fs *);
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| H A D | btree_io.h | 12 struct bch_fs;
18 static inline void set_btree_node_dirty_acct(struct bch_fs *c, struct btree *b) in set_btree_node_dirty_acct()
24 static inline void clear_btree_node_dirty_acct(struct bch_fs *c, struct btree *b) in clear_btree_node_dirty_acct()
38 struct bch_fs *c;
70 bool bch2_compact_whiteouts(struct bch_fs *, struct btree *,
82 static inline bool bch2_maybe_compact_whiteouts(struct bch_fs *c, struct btree *b) in bch2_maybe_compact_whiteouts()
101 static inline int bset_encrypt(struct bch_fs *c, struct bset *i, unsigned offset) in bset_encrypt()
122 void bch2_btree_sort_into(struct bch_fs *, struct btree *, struct btree *);
129 int bch2_btree_node_read_done(struct bch_fs *, struct bch_dev *,
132 int bch2_btree_root_read(struct bch_fs *, enum btree_id,
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| H A D | btree_update_interior.h | 47 struct bch_fs *c;
172 void bch2_btree_node_rewrite_async(struct bch_fs *, struct btree *);
179 void bch2_btree_set_root_for_read(struct bch_fs *, struct btree *);
182 void bch2_btree_root_alloc_fake(struct bch_fs *, enum btree_id, unsigned);
184 static inline unsigned btree_update_reserve_required(struct bch_fs *c, in btree_update_reserve_required()
277 static inline struct btree_node_entry *want_new_bset(struct bch_fs *c, struct btree *b) in want_new_bset()
329 void bch2_btree_updates_to_text(struct printbuf *, struct bch_fs *);
331 bool bch2_btree_interior_updates_flush(struct bch_fs *);
333 void bch2_journal_entry_to_btree_root(struct bch_fs *, struct jset_entry *);
334 struct jset_entry *bch2_btree_roots_to_journal_entries(struct bch_fs *,
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| H A D | subvolume.h | 8 int bch2_check_subvols(struct bch_fs *);
9 int bch2_check_subvol_children(struct bch_fs *);
11 int bch2_subvolume_validate(struct bch_fs *, struct bkey_s_c,
13 void bch2_subvolume_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
33 int bch2_subvol_is_ro(struct bch_fs *, u32);
80 int bch2_delete_dead_snapshots(struct bch_fs *);
81 void bch2_delete_dead_snapshots_async(struct bch_fs *);
86 int bch2_initialize_subvolumes(struct bch_fs *);
87 int bch2_fs_upgrade_for_subvolumes(struct bch_fs *);
89 int bch2_fs_subvolumes_init(struct bch_fs *);
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| H A D | error.h | 11 struct bch_fs;
32 bool bch2_inconsistent_error(struct bch_fs *);
34 int bch2_topology_error(struct bch_fs *);
94 int __bch2_fsck_err(struct bch_fs *, struct btree_trans *,
99 __bch2_fsck_err(type_is(c, struct bch_fs *) ? (struct bch_fs *) c : NULL,\
103 void bch2_flush_fsck_errs(struct bch_fs *);
127 if (type_is(c, struct bch_fs *)) \
128 WARN_ON(bch2_current_has_btree_trans((struct bch_fs *) c));\
158 int __bch2_bkey_fsck_err(struct bch_fs *,
191 void bch2_fatal_error(struct bch_fs *);
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| H A D | sb-clean.h | 5 int bch2_sb_clean_validate_late(struct bch_fs *, struct bch_sb_field_clean *, int);
6 int bch2_verify_superblock_clean(struct bch_fs *, struct bch_sb_field_clean **,
8 struct bch_sb_field_clean *bch2_read_superblock_clean(struct bch_fs *);
9 void bch2_journal_super_entries_add_common(struct bch_fs *, struct jset_entry **, u64);
13 int bch2_fs_mark_dirty(struct bch_fs *);
14 void bch2_fs_mark_clean(struct bch_fs *);
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