| /linux/fs/btrfs/ |
| H A D | disk-io.c | 69 struct btrfs_fs_info *fs_info = buf->fs_info; in csum_tree_block() local
156 int btrfs_check_super_csum(struct btrfs_fs_info *fs_info, in btrfs_check_super_csum() argument
178 struct btrfs_fs_info *fs_info = eb->fs_info; btrfs_repair_eb_io_failure() local
217 struct btrfs_fs_info *fs_info = eb->fs_info; btrfs_read_extent_buffer() local
261 struct btrfs_fs_info *fs_info = eb->fs_info; btree_csum_one_bio() local
334 struct btrfs_fs_info *fs_info = eb->fs_info; check_tree_block_fsid() local
361 struct btrfs_fs_info *fs_info = eb->fs_info; btrfs_validate_extent_buffer() local
536 struct btrfs_fs_info *fs_info = inode_to_fs_info(mapping->host); btree_dirty_folio() local
593 btrfs_find_create_tree_block(struct btrfs_fs_info * fs_info,struct btrfs_eb_prealloc * pa,u64 bytenr,u64 owner_root,int level) btrfs_find_create_tree_block() argument
610 read_tree_block(struct btrfs_fs_info * fs_info,u64 bytenr,struct btrfs_tree_parent_check * check) read_tree_block() argument
633 btrfs_alloc_root(struct btrfs_fs_info * fs_info,u64 objectid,gfp_t flags) btrfs_alloc_root() argument
698 btrfs_alloc_dummy_root(struct btrfs_fs_info * fs_info) btrfs_alloc_dummy_root() argument
734 struct btrfs_fs_info *fs_info = root->fs_info; btrfs_global_root_insert() local
752 struct btrfs_fs_info *fs_info = root->fs_info; btrfs_global_root_delete() local
759 btrfs_global_root(struct btrfs_fs_info * fs_info,const struct btrfs_key * key) btrfs_global_root() argument
774 btrfs_global_root_id(struct btrfs_fs_info * fs_info,u64 bytenr) btrfs_global_root_id() argument
795 btrfs_csum_root(struct btrfs_fs_info * fs_info,u64 bytenr) btrfs_csum_root() argument
806 btrfs_extent_root(struct btrfs_fs_info * fs_info,u64 bytenr) btrfs_extent_root() argument
820 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_create_tree() local
884 alloc_log_tree(struct btrfs_fs_info * fs_info) alloc_log_tree() argument
928 btrfs_init_log_root_tree(struct btrfs_trans_handle * trans,struct btrfs_fs_info * fs_info) btrfs_init_log_root_tree() argument
953 struct btrfs_fs_info *fs_info = root->fs_info; btrfs_add_log_tree() local
995 struct btrfs_fs_info *fs_info = tree_root->fs_info; read_tree_root_path() local
1118 btrfs_lookup_fs_root(struct btrfs_fs_info * fs_info,u64 root_id) btrfs_lookup_fs_root() argument
1131 btrfs_get_global_root(struct btrfs_fs_info * fs_info,u64 objectid) btrfs_get_global_root() argument
1168 btrfs_insert_fs_root(struct btrfs_fs_info * fs_info,struct btrfs_root * root) btrfs_insert_fs_root() argument
1191 btrfs_check_leaked_roots(const struct btrfs_fs_info * fs_info) btrfs_check_leaked_roots() argument
1212 free_global_roots(struct btrfs_fs_info * fs_info) free_global_roots() argument
1224 btrfs_free_fs_info(struct btrfs_fs_info * fs_info) btrfs_free_fs_info() argument
1279 btrfs_get_root_ref(struct btrfs_fs_info * fs_info,u64 objectid,dev_t * anon_dev,bool check_ref) btrfs_get_root_ref() argument
1383 btrfs_get_fs_root(struct btrfs_fs_info * fs_info,u64 objectid,bool check_ref) btrfs_get_fs_root() argument
1397 btrfs_get_new_fs_root(struct btrfs_fs_info * fs_info,u64 objectid,dev_t * anon_dev) btrfs_get_new_fs_root() argument
1418 btrfs_get_fs_root_commit_root(struct btrfs_fs_info * fs_info,struct btrfs_path * path,u64 objectid) btrfs_get_fs_root_commit_root() argument
1452 struct btrfs_fs_info *fs_info = arg; cleaner_kthread() local
1534 struct btrfs_fs_info *fs_info = root->fs_info; transaction_kthread() local
1725 read_backup_root(struct btrfs_fs_info * fs_info,u8 priority) read_backup_root() argument
1761 btrfs_stop_all_workers(struct btrfs_fs_info * fs_info) btrfs_stop_all_workers() argument
1798 free_global_root_pointers(struct btrfs_fs_info * fs_info) free_global_root_pointers() argument
1849 btrfs_free_fs_roots(struct btrfs_fs_info * fs_info) btrfs_free_fs_roots() argument
1876 btrfs_init_scrub(struct btrfs_fs_info * fs_info) btrfs_init_scrub() argument
1887 btrfs_init_balance(struct btrfs_fs_info * fs_info) btrfs_init_balance() argument
1900 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_init_btree_inode() local
1933 btrfs_init_dev_replace_locks(struct btrfs_fs_info * fs_info) btrfs_init_dev_replace_locks() argument
1940 btrfs_init_qgroup(struct btrfs_fs_info * fs_info) btrfs_init_qgroup() argument
1952 btrfs_init_workqueues(struct btrfs_fs_info * fs_info) btrfs_init_workqueues() argument
2009 btrfs_init_csum_hash(struct btrfs_fs_info * fs_info,u16 csum_type) btrfs_init_csum_hash() argument
2028 btrfs_replay_log(struct btrfs_fs_info * fs_info,struct btrfs_fs_devices * fs_devices) btrfs_replay_log() argument
2082 struct btrfs_fs_info *fs_info = tree_root->fs_info; load_global_roots_objectid() local
2184 btrfs_read_roots(struct btrfs_fs_info * fs_info) btrfs_read_roots() argument
2311 validate_sys_chunk_array(const struct btrfs_fs_info * fs_info,const struct btrfs_super_block * sb) validate_sys_chunk_array() argument
2395 btrfs_validate_super(const struct btrfs_fs_info * fs_info,const struct btrfs_super_block * sb,int mirror_num) btrfs_validate_super() argument
2603 btrfs_validate_mount_super(struct btrfs_fs_info * fs_info) btrfs_validate_mount_super() argument
2614 btrfs_validate_write_super(struct btrfs_fs_info * fs_info,struct btrfs_super_block * sb) btrfs_validate_write_super() argument
2665 load_important_roots(struct btrfs_fs_info * fs_info) load_important_roots() argument
2694 init_tree_roots(struct btrfs_fs_info * fs_info) init_tree_roots() argument
2776 btrfs_init_fs_info(struct btrfs_fs_info * fs_info) btrfs_init_fs_info() argument
2921 init_mount_fs_info(struct btrfs_fs_info * fs_info,struct super_block * sb) init_mount_fs_info() argument
2970 struct btrfs_fs_info *fs_info = data; btrfs_uuid_rescan_kthread() local
2989 btrfs_check_uuid_tree(struct btrfs_fs_info * fs_info) btrfs_check_uuid_tree() argument
3004 btrfs_cleanup_fs_roots(struct btrfs_fs_info * fs_info) btrfs_cleanup_fs_roots() argument
3059 btrfs_start_pre_rw_mount(struct btrfs_fs_info * fs_info) btrfs_start_pre_rw_mount() argument
3203 btrfs_check_features(struct btrfs_fs_info * fs_info,bool is_rw_mount) btrfs_check_features() argument
3301 invalidate_and_check_btree_folios(struct btrfs_fs_info * fs_info) invalidate_and_check_btree_folios() argument
3373 struct btrfs_fs_info *fs_info = btrfs_sb(sb); open_ctree() local
3872 struct btrfs_fs_info *fs_info = device->fs_info; write_dev_supers() local
4135 struct btrfs_fs_info *fs_info = trans->fs_info; write_all_supers() local
4248 btrfs_drop_and_free_fs_root(struct btrfs_fs_info * fs_info,struct btrfs_root * root) btrfs_drop_and_free_fs_root() argument
4272 btrfs_commit_super(struct btrfs_fs_info * fs_info) btrfs_commit_super() argument
4286 warn_about_uncommitted_trans(struct btrfs_fs_info * fs_info) warn_about_uncommitted_trans() argument
4325 close_ctree(struct btrfs_fs_info * fs_info) close_ctree() argument
4609 struct btrfs_fs_info *fs_info = buf->fs_info; btrfs_mark_buffer_dirty() local
4633 __btrfs_btree_balance_dirty(struct btrfs_fs_info * fs_info,int flush_delayed) __btrfs_btree_balance_dirty() argument
4656 btrfs_btree_balance_dirty(struct btrfs_fs_info * fs_info) btrfs_btree_balance_dirty() argument
4661 btrfs_btree_balance_dirty_nodelay(struct btrfs_fs_info * fs_info) btrfs_btree_balance_dirty_nodelay() argument
4666 btrfs_error_commit_super(struct btrfs_fs_info * fs_info) btrfs_error_commit_super() argument
4675 btrfs_drop_all_logs(struct btrfs_fs_info * fs_info) btrfs_drop_all_logs() argument
4720 btrfs_destroy_all_ordered_extents(struct btrfs_fs_info * fs_info) btrfs_destroy_all_ordered_extents() argument
4783 btrfs_destroy_all_delalloc_inodes(struct btrfs_fs_info * fs_info) btrfs_destroy_all_delalloc_inodes() argument
4805 btrfs_destroy_marked_extents(struct btrfs_fs_info * fs_info,struct extent_io_tree * dirty_pages,int mark) btrfs_destroy_marked_extents() argument
4833 btrfs_destroy_pinned_extent(struct btrfs_fs_info * fs_info,struct extent_io_tree * unpin) btrfs_destroy_pinned_extent() argument
4884 btrfs_cleanup_dirty_bgs(struct btrfs_transaction * cur_trans,struct btrfs_fs_info * fs_info) btrfs_cleanup_dirty_bgs() argument
4930 btrfs_free_all_qgroup_pertrans(struct btrfs_fs_info * fs_info) btrfs_free_all_qgroup_pertrans() argument
4958 struct btrfs_fs_info *fs_info = cur_trans->fs_info; btrfs_cleanup_one_transaction() local
4986 btrfs_cleanup_transaction(struct btrfs_fs_info * fs_info) btrfs_cleanup_transaction() argument
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| H A D | messages.h | 18 void btrfs_no_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...) in btrfs_no_printk()
31 #define btrfs_printk_in_rcu(fs_info, level, fmt, args...) \ argument
34 #define btrfs_printk_rl_in_rcu(fs_info, level, fmt, args...) \ argument
42 #define btrfs_crit(fs_info, fmt, args...) \ argument
44 #define btrfs_err(fs_info, fmt, args...) \ argument
46 #define btrfs_warn(fs_info, fmt, args...) \ argument
48 #define btrfs_info(fs_info, fmt, args...) \ argument
54 #define btrfs_crit_rl(fs_info, fmt, args...) \ argument
56 #define btrfs_err_rl(fs_info, fmt, args...) \ argument
58 #define btrfs_warn_rl(fs_info, fmt, args...) \ argument
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| H A D | transaction.c | 183 struct btrfs_fs_info *fs_info = trans->fs_info; in switch_commit_roots() local
257 struct btrfs_fs_info *fs_info = trans->fs_info; in btrfs_trans_release_chunk_metadata() local
270 static noinline int join_transaction(struct btrfs_fs_info *fs_info, in join_transaction()
413 struct btrfs_fs_info *fs_info = root->fs_info; in record_root_in_trans() local
484 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_add_dropped_root() local
503 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_record_root_in_trans() local
536 static void wait_current_trans(struct btrfs_fs_info *fs_info, unsigned int type) in wait_current_trans()
557 static bool may_wait_transaction(struct btrfs_fs_info *fs_info, int type) in may_wait_transaction()
570 struct btrfs_fs_info *fs_info = root->fs_info; in need_reserve_reloc_root() local
581 static int btrfs_reserve_trans_metadata(struct btrfs_fs_info *fs_info, in btrfs_reserve_trans_metadata()
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| H A D | subpage.c | 38 int btrfs_attach_folio_state(const struct btrfs_fs_info *fs_info, in btrfs_attach_folio_state()
70 void btrfs_detach_folio_state(const struct btrfs_fs_info *fs_info, struct folio *folio, in btrfs_detach_folio_state()
88 struct btrfs_folio_state *btrfs_alloc_folio_state(const struct btrfs_fs_info *fs_info, in btrfs_alloc_folio_state()
121 void btrfs_folio_inc_eb_refs(const struct btrfs_fs_info *fs_info, struct folio *folio) in btrfs_folio_inc_eb_refs()
135 void btrfs_folio_dec_eb_refs(const struct btrfs_fs_info *fs_info, struct folio *folio) in btrfs_folio_dec_eb_refs()
150 static void btrfs_subpage_assert(const struct btrfs_fs_info *fs_info, in btrfs_subpage_assert()
168 #define subpage_calc_start_bit(fs_info, folio, name, start, len) \ argument
196 static bool btrfs_subpage_end_and_test_lock(const struct btrfs_fs_info *fs_info, in btrfs_subpage_end_and_test_lock()
242 void btrfs_folio_end_lock(const struct btrfs_fs_info *fs_info, in btrfs_folio_end_lock()
272 void btrfs_folio_end_lock_bitmap(const struct btrfs_fs_info *fs_info, in btrfs_folio_end_lock_bitmap()
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| H A D | dev-replace.c | 70 int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info) in btrfs_init_dev_replace() argument
232 btrfs_init_dev_replace_tgtdev(struct btrfs_fs_info * fs_info,const char * device_path,struct btrfs_device * srcdev,struct btrfs_device ** device_out) btrfs_init_dev_replace_tgtdev() argument
341 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_run_dev_replace() local
441 mark_block_group_to_copy(struct btrfs_fs_info * fs_info,struct btrfs_device * src_dev) mark_block_group_to_copy() argument
539 struct btrfs_fs_info *fs_info = cache->fs_info; btrfs_finish_block_group_to_copy() local
587 btrfs_dev_replace_start(struct btrfs_fs_info * fs_info,const char * tgtdev_name,u64 srcdevid,const char * srcdev_name,int read_src) btrfs_dev_replace_start() argument
744 btrfs_dev_replace_by_ioctl(struct btrfs_fs_info * fs_info,struct btrfs_ioctl_dev_replace_args * args) btrfs_dev_replace_by_ioctl() argument
776 btrfs_rm_dev_replace_blocked(struct btrfs_fs_info * fs_info) btrfs_rm_dev_replace_blocked() argument
786 btrfs_rm_dev_replace_unblocked(struct btrfs_fs_info * fs_info) btrfs_rm_dev_replace_unblocked() argument
824 btrfs_dev_replace_update_device_in_mapping_tree(struct btrfs_fs_info * fs_info,struct btrfs_device * srcdev,struct btrfs_device * tgtdev) btrfs_dev_replace_update_device_in_mapping_tree() argument
870 btrfs_dev_replace_finishing(struct btrfs_fs_info * fs_info,int scrub_ret) btrfs_dev_replace_finishing() argument
1059 btrfs_dev_replace_progress(struct btrfs_fs_info * fs_info) btrfs_dev_replace_progress() argument
1083 btrfs_dev_replace_status(struct btrfs_fs_info * fs_info,struct btrfs_ioctl_dev_replace_args * args) btrfs_dev_replace_status() argument
1103 btrfs_dev_replace_cancel(struct btrfs_fs_info * fs_info) btrfs_dev_replace_cancel() argument
1190 btrfs_dev_replace_suspend_for_unmount(struct btrfs_fs_info * fs_info) btrfs_dev_replace_suspend_for_unmount() argument
1222 btrfs_resume_dev_replace_async(struct btrfs_fs_info * fs_info) btrfs_resume_dev_replace_async() argument
1301 struct btrfs_fs_info *fs_info = data; btrfs_dev_replace_kthread() local
1353 btrfs_bio_counter_sub(struct btrfs_fs_info * fs_info,s64 amount) btrfs_bio_counter_sub() argument
1359 btrfs_bio_counter_inc_blocked(struct btrfs_fs_info * fs_info) btrfs_bio_counter_inc_blocked() argument
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| H A D | qgroup.c | 33 enum btrfs_qgroup_mode btrfs_qgroup_mode(const struct btrfs_fs_info *fs_info) in btrfs_qgroup_mode()
42 bool btrfs_qgroup_enabled(const struct btrfs_fs_info *fs_info) in btrfs_qgroup_enabled()
47 bool btrfs_qgroup_full_accounting(const struct btrfs_fs_info *fs_info) in btrfs_qgroup_full_accounting()
82 static void qgroup_rsv_add(struct btrfs_fs_info *fs_info, in qgroup_rsv_add()
90 static void qgroup_rsv_release(struct btrfs_fs_info *fs_info, in qgroup_rsv_release()
108 static void qgroup_rsv_add_by_qgroup(struct btrfs_fs_info *fs_info, in qgroup_rsv_add_by_qgroup()
118 static void qgroup_rsv_release_by_qgroup(struct btrfs_fs_info *fs_info, in qgroup_rsv_release_by_qgroup()
177 static struct btrfs_qgroup *find_qgroup_rb(const struct btrfs_fs_info *fs_info, in find_qgroup_rb()
201 static struct btrfs_qgroup *add_qgroup_rb(struct btrfs_fs_info *fs_info, in add_qgroup_rb()
249 static int del_qgroup_rb(struct btrfs_fs_info *fs_info, u64 qgroupid) in del_qgroup_rb()
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| H A D | block-rsv.c | 104 static u64 block_rsv_release_bytes(struct btrfs_fs_info *fs_info, in block_rsv_release_bytes()
181 void btrfs_init_metadata_block_rsv(struct btrfs_fs_info *fs_info, in btrfs_init_metadata_block_rsv()
190 struct btrfs_block_rsv *btrfs_alloc_block_rsv(struct btrfs_fs_info *fs_info, in btrfs_alloc_block_rsv()
203 void btrfs_free_block_rsv(struct btrfs_fs_info *fs_info, in btrfs_free_block_rsv()
212 int btrfs_block_rsv_add(struct btrfs_fs_info *fs_info, in btrfs_block_rsv_add()
242 int btrfs_block_rsv_refill(struct btrfs_fs_info *fs_info, in btrfs_block_rsv_refill()
270 u64 btrfs_block_rsv_release(struct btrfs_fs_info *fs_info, in btrfs_block_rsv_release()
322 void btrfs_update_global_block_rsv(struct btrfs_fs_info *fs_info) in btrfs_update_global_block_rsv()
417 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_init_root_block_rsv() local
447 void btrfs_init_global_block_rsv(struct btrfs_fs_info *fs_info) in btrfs_init_global_block_rsv()
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| H A D | block-group.c | 56 struct btrfs_fs_info *fs_info = block_group->fs_info; in btrfs_should_fragment_free_space() local
84 static u64 get_restripe_target(const struct btrfs_fs_info *fs_info, u64 flags) in get_restripe_target() argument
113 static u64 btrfs_reduce_alloc_profile(struct btrfs_fs_info *fs_info, u64 flags) in btrfs_reduce_alloc_profile() argument
162 btrfs_get_alloc_profile(struct btrfs_fs_info * fs_info,u64 orig_flags) btrfs_get_alloc_profile() argument
237 struct btrfs_fs_info *fs_info = block_group->fs_info; btrfs_add_block_group_cache() local
316 struct btrfs_fs_info *fs_info = cache->fs_info; btrfs_next_block_group() local
355 btrfs_inc_nocow_writers(struct btrfs_fs_info * fs_info,u64 bytenr) btrfs_inc_nocow_writers() argument
406 btrfs_dec_block_group_reservations(struct btrfs_fs_info * fs_info,const u64 start) btrfs_dec_block_group_reservations() argument
527 struct btrfs_fs_info *fs_info = block_group->fs_info; fragment_free_space() local
624 struct btrfs_fs_info *fs_info = block_group->fs_info; sample_block_group_extent_item() local
708 struct btrfs_fs_info *fs_info = block_group->fs_info; load_block_group_size_class() local
753 struct btrfs_fs_info *fs_info = block_group->fs_info; load_extent_tree_free() local
895 struct btrfs_fs_info *fs_info; caching_thread() local
968 struct btrfs_fs_info *fs_info = cache->fs_info; btrfs_cache_block_group() local
1027 clear_avail_alloc_bits(struct btrfs_fs_info * fs_info,u64 flags) clear_avail_alloc_bits() argument
1050 clear_incompat_bg_bits(struct btrfs_fs_info * fs_info,u64 flags) clear_incompat_bg_bits() argument
1080 btrfs_block_group_root(struct btrfs_fs_info * fs_info) btrfs_block_group_root() argument
1091 struct btrfs_fs_info *fs_info = trans->fs_info; remove_block_group_item() local
1136 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_remove_block_group() local
1384 btrfs_start_trans_remove_block_group(struct btrfs_fs_info * fs_info,const u64 chunk_offset) btrfs_start_trans_remove_block_group() argument
1510 struct btrfs_fs_info *fs_info = trans->fs_info; clean_pinned_extents() local
1564 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_link_bg_list() local
1581 btrfs_delete_unused_bgs(struct btrfs_fs_info * fs_info) btrfs_delete_unused_bgs() argument
1866 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_mark_bg_unused() local
1906 btrfs_should_reclaim(const struct btrfs_fs_info * fs_info) btrfs_should_reclaim() argument
1942 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_reclaim_block_group() local
2078 btrfs_reclaim_block_groups(struct btrfs_fs_info * fs_info,unsigned int limit) btrfs_reclaim_block_groups() argument
2153 struct btrfs_fs_info *fs_info = btrfs_reclaim_bgs_work() local
2159 btrfs_reclaim_bgs(struct btrfs_fs_info * fs_info) btrfs_reclaim_bgs() argument
2170 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_mark_bg_to_reclaim() local
2176 read_bg_from_eb(struct btrfs_fs_info * fs_info,const struct btrfs_key * key,const struct btrfs_path * path) read_bg_from_eb() argument
2223 find_first_block_group(struct btrfs_fs_info * fs_info,struct btrfs_path * path,const struct btrfs_key * key) find_first_block_group() argument
2245 set_avail_alloc_bits(struct btrfs_fs_info * fs_info,u64 flags) set_avail_alloc_bits() argument
2274 btrfs_rmap_block(struct btrfs_fs_info * fs_info,u64 chunk_start,u64 physical,u64 ** logical,int * naddrs,int * stripe_len) btrfs_rmap_block() argument
2351 struct btrfs_fs_info *fs_info = cache->fs_info; exclude_super_stripes() local
2404 btrfs_create_block_group(struct btrfs_fs_info * fs_info,u64 start) btrfs_create_block_group() argument
2447 check_chunk_block_group_mappings(struct btrfs_fs_info * fs_info) check_chunk_block_group_mappings() argument
2615 fill_dummy_bgs(struct btrfs_fs_info * fs_info) fill_dummy_bgs() argument
2793 struct btrfs_fs_info *fs_info = trans->fs_info; insert_block_group_item() local
2841 struct btrfs_fs_info *fs_info = device->fs_info; insert_dev_extent() local
2882 struct btrfs_fs_info *fs_info = trans->fs_info; insert_dev_extents() local
2927 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_create_pending_block_groups() local
3016 calculate_global_root_id(const struct btrfs_fs_info * fs_info,u64 offset) calculate_global_root_id() argument
3037 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_make_block_group() local
3133 struct btrfs_fs_info *fs_info = cache->fs_info; btrfs_inc_block_group_ro() local
3278 struct btrfs_fs_info *fs_info = trans->fs_info; update_block_group_item() local
3376 struct btrfs_fs_info *fs_info = block_group->fs_info; cache_save_setup() local
3540 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_setup_space_cache() local
3577 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_start_dirty_block_groups() local
3742 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_write_dirty_block_groups() local
4093 should_alloc_chunk(const struct btrfs_fs_info * fs_info,const struct btrfs_space_info * sinfo,int force) should_alloc_chunk() argument
4350 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_chunk_alloc() local
4485 get_profile_num_devs(const struct btrfs_fs_info * fs_info,u64 type) get_profile_num_devs() argument
4500 struct btrfs_fs_info *fs_info = trans->fs_info; reserve_chunk_space() local
4581 struct btrfs_fs_info *fs_info = trans->fs_info; check_system_chunk() local
4611 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_reserve_chunk_metadata() local
4806 struct btrfs_fs_info *fs_info = block_group->fs_info; btrfs_unfreeze_block_group() local
4932 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_mark_bg_fully_remapped() local
4968 btrfs_populate_fully_remapped_bgs_list(struct btrfs_fs_info * fs_info) btrfs_populate_fully_remapped_bgs_list() argument
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| H A D | super.c | 73 struct btrfs_fs_info *fs_info = btrfs_sb(sb); in btrfs_put_super() local
660 static void btrfs_clear_oneshot_options(struct btrfs_fs_info *fs_info) in btrfs_clear_oneshot_options() argument
666 static bool check_ro_option(const struct btrfs_fs_info *fs_info, in check_ro_option() argument
730 void btrfs_set_free_space_cache_settings(struct btrfs_fs_info *fs_info) in btrfs_set_free_space_cache_settings() argument
770 set_device_specific_options(struct btrfs_fs_info * fs_info) set_device_specific_options() argument
793 btrfs_get_subvol_name_from_objectid(struct btrfs_fs_info * fs_info,u64 subvol_objectid) btrfs_get_subvol_name_from_objectid() argument
911 get_default_subvol_objectid(struct btrfs_fs_info * fs_info,u64 * objectid) get_default_subvol_objectid() argument
953 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_fill_super() local
1006 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_sync_fs() local
1195 struct btrfs_fs_info *fs_info = btrfs_sb(s); mount_subvol() local
1229 btrfs_resize_thread_pool(struct btrfs_fs_info * fs_info,u32 new_pool_size,u32 old_pool_size) btrfs_resize_thread_pool() argument
1250 btrfs_remount_begin(struct btrfs_fs_info * fs_info,unsigned long long old_opts,int flags) btrfs_remount_begin() argument
1264 btrfs_remount_cleanup(struct btrfs_fs_info * fs_info,unsigned long long old_opts) btrfs_remount_cleanup() argument
1291 btrfs_remount_rw(struct btrfs_fs_info * fs_info) btrfs_remount_rw() argument
1338 btrfs_remount_ro(struct btrfs_fs_info * fs_info) btrfs_remount_ro() argument
1400 btrfs_ctx_to_info(struct btrfs_fs_info * fs_info,struct btrfs_fs_context * ctx) btrfs_ctx_to_info() argument
1411 btrfs_info_to_ctx(struct btrfs_fs_info * fs_info,struct btrfs_fs_context * ctx) btrfs_info_to_ctx() argument
1422 btrfs_info_if_set(fs_info,old_ctx,opt,fmt,args...) global() argument
1429 btrfs_info_if_unset(fs_info,old_ctx,opt,fmt,args...) global() argument
1495 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_reconfigure() local
1603 btrfs_calc_avail_data_space(struct btrfs_fs_info * fs_info,u64 * free_bytes) btrfs_calc_avail_data_space() argument
1722 struct btrfs_fs_info *fs_info = btrfs_sb(dentry->d_sb); btrfs_statfs() local
1856 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_fc_test_super() local
1863 struct btrfs_fs_info *fs_info = fc->s_fs_info; btrfs_get_tree_super() local
2063 struct btrfs_fs_info *fs_info = NULL; btrfs_get_tree_subvol() local
2147 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_kill_super() local
2155 struct btrfs_fs_info *fs_info = fc->s_fs_info; btrfs_free_fs_context() local
2313 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_freeze() local
2327 struct btrfs_fs_info *fs_info = dev->fs_info; check_dev_super() local
2379 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_unfreeze() local
2412 struct btrfs_fs_info *fs_info = btrfs_sb(root->d_sb); btrfs_show_devname() local
2428 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_nr_cached_objects() local
2448 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_free_cached_objects() local
2458 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_remove_bdev() local
2509 struct btrfs_fs_info *fs_info = btrfs_sb(sb); btrfs_shutdown() local
2516 struct btrfs_fs_info *fs_info = btrfs_sb(root->d_sb); btrfs_show_stats() local
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| H A D | ref-verify.h | 26 static inline void btrfs_init_ref_verify(struct btrfs_fs_info *fs_info) in btrfs_init_ref_verify()
32 static inline int btrfs_build_ref_tree(struct btrfs_fs_info *fs_info) in btrfs_build_ref_tree()
37 static inline void btrfs_free_ref_cache(struct btrfs_fs_info *fs_info) in btrfs_free_ref_cache()
41 static inline int btrfs_ref_tree_mod(struct btrfs_fs_info *fs_info, in btrfs_ref_tree_mod()
47 static inline void btrfs_free_ref_tree_range(struct btrfs_fs_info *fs_info, in btrfs_free_ref_tree_range()
52 static inline void btrfs_init_ref_verify(struct btrfs_fs_info *fs_info) in btrfs_init_ref_verify()
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| H A D | space-info.c | 220 static u64 calc_chunk_size(const struct btrfs_fs_info *fs_info, u64 flags) in calc_chunk_size()
272 struct btrfs_fs_info *fs_info = parent->fs_info; in create_space_info_sub_group() local
336 int btrfs_init_space_info(struct btrfs_fs_info *fs_info) in btrfs_init_space_info()
430 static u64 calc_effective_data_chunk_size(const struct btrfs_fs_info *fs_info) in calc_effective_data_chunk_size()
455 struct btrfs_fs_info *fs_info = space_info->fs_info; in calc_available_free_space() local
626 #define DUMP_BLOCK_RSV(fs_info, rsv_name) \ argument
635 static void dump_global_block_rsv(struct btrfs_fs_info *fs_info) in dump_global_block_rsv()
647 const struct btrfs_fs_info *fs_info = info->fs_info; in __btrfs_dump_space_info() local
667 struct btrfs_fs_info *fs_info = info->fs_info; in btrfs_dump_space_info() local
704 static inline u64 calc_reclaim_items_nr(const struct btrfs_fs_info *fs_info, in calc_reclaim_items_nr()
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| H A D | fs.c | 177 bool btrfs_exclop_start(struct btrfs_fs_info *fs_info, in btrfs_exclop_start()
203 bool btrfs_exclop_start_try_lock(struct btrfs_fs_info *fs_info, in btrfs_exclop_start_try_lock()
216 void btrfs_exclop_start_unlock(struct btrfs_fs_info *fs_info) in btrfs_exclop_start_unlock()
221 void btrfs_exclop_finish(struct btrfs_fs_info *fs_info) in btrfs_exclop_finish()
229 void btrfs_exclop_balance(struct btrfs_fs_info *fs_info, in btrfs_exclop_balance()
254 void __btrfs_set_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_set_fs_incompat()
277 void __btrfs_clear_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_clear_fs_incompat()
300 void __btrfs_set_fs_compat_ro(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_set_fs_compat_ro()
323 void __btrfs_clear_fs_compat_ro(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_clear_fs_compat_ro()
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| H A D | sysfs.c | 121 static u64 get_features(struct btrfs_fs_info *fs_info, in get_features()
133 static void set_features(struct btrfs_fs_info *fs_info, in set_features()
179 struct btrfs_fs_info *fs_info = to_fs_info(kobj); in btrfs_feature_attr_show() local
195 struct btrfs_fs_info *fs_info; in btrfs_feature_attr_store() local
262 struct btrfs_fs_info *fs_info = to_fs_info(kobj); in btrfs_feature_visible() local
475 struct btrfs_fs_info *fs_info = discard_to_fs_info(kobj); in btrfs_discardable_bytes_show() local
486 struct btrfs_fs_info *fs_info = discard_to_fs_info(kobj); in btrfs_discardable_extents_show() local
497 struct btrfs_fs_info *fs_info = discard_to_fs_info(kobj); in btrfs_discard_bitmap_bytes_show() local
508 struct btrfs_fs_info *fs_info = discard_to_fs_info(kobj); in btrfs_discard_bytes_saved_show() local
519 struct btrfs_fs_info *fs_info = discard_to_fs_info(kobj); in btrfs_discard_extent_bytes_show() local
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| H A D | scrub.c | 188 struct btrfs_fs_info *fs_info; member
346 static int init_scrub_stripe(struct btrfs_fs_info *fs_info, in init_scrub_stripe()
385 static void __scrub_blocked_if_needed(struct btrfs_fs_info *fs_info) in __scrub_blocked_if_needed()
395 static void scrub_pause_on(struct btrfs_fs_info *fs_info) in scrub_pause_on()
401 static void scrub_pause_off(struct btrfs_fs_info *fs_info) in scrub_pause_off()
411 static void scrub_blocked_if_needed(struct btrfs_fs_info *fs_info) in scrub_blocked_if_needed()
437 struct btrfs_fs_info *fs_info, bool is_dev_replace) in scrub_setup_ctx()
492 struct btrfs_fs_info *fs_info = swarn->dev->fs_info; in scrub_print_warning_inode() local
573 struct btrfs_fs_info *fs_info = dev->fs_info; in scrub_print_common_warning() local
675 static void scrub_calc_vaddr_csum(struct btrfs_fs_info *fs_info, in scrub_calc_vaddr_csum()
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| H A D | volumes.c | 1807 struct btrfs_fs_info *fs_info = device->fs_info; find_free_dev_extent() local
1948 struct btrfs_fs_info *fs_info = device->fs_info; btrfs_free_dev_extent() local
1996 find_next_chunk(struct btrfs_fs_info * fs_info) find_next_chunk() argument
2014 find_next_devid(struct btrfs_fs_info * fs_info,u64 * devid_ret) find_next_devid() argument
2165 btrfs_check_raid_min_devices(struct btrfs_fs_info * fs_info,u64 num_devices) btrfs_check_raid_min_devices() argument
2215 struct btrfs_fs_info *fs_info = device->fs_info; btrfs_assign_next_active_device() local
2234 btrfs_num_devices(struct btrfs_fs_info * fs_info) btrfs_num_devices() argument
2248 btrfs_scratch_superblock(struct btrfs_fs_info * fs_info,struct block_device * bdev,int copy_num) btrfs_scratch_superblock() argument
2270 btrfs_scratch_superblocks(struct btrfs_fs_info * fs_info,struct btrfs_device * device) btrfs_scratch_superblocks() argument
2295 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_remove_dev_stat_item() local
2324 btrfs_rm_device(struct btrfs_fs_info * fs_info,struct btrfs_dev_lookup_args * args,struct file ** bdev_file) btrfs_rm_device() argument
2613 btrfs_get_dev_args_from_path(struct btrfs_fs_info * fs_info,struct btrfs_dev_lookup_args * args,const char * path) btrfs_get_dev_args_from_path() argument
2667 btrfs_find_device_by_devspec(struct btrfs_fs_info * fs_info,u64 devid,const char * device_path) btrfs_find_device_by_devspec() argument
2692 btrfs_init_sprout(struct btrfs_fs_info * fs_info) btrfs_init_sprout() argument
2737 btrfs_setup_sprout(struct btrfs_fs_info * fs_info,struct btrfs_fs_devices * seed_devices) btrfs_setup_sprout() argument
2792 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_finish_sprout() local
2890 btrfs_init_new_device(struct btrfs_fs_info * fs_info,const char * device_path) btrfs_init_new_device() argument
3198 struct btrfs_fs_info *fs_info = device->fs_info; btrfs_grow_device() local
3242 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_free_chunk() local
3276 btrfs_del_sys_chunk(struct btrfs_fs_info * fs_info,u64 chunk_offset) btrfs_del_sys_chunk() argument
3322 btrfs_find_chunk_map_nolock(struct btrfs_fs_info * fs_info,u64 logical,u64 length) btrfs_find_chunk_map_nolock() argument
3385 btrfs_find_chunk_map(struct btrfs_fs_info * fs_info,u64 logical,u64 length) btrfs_find_chunk_map() argument
3405 btrfs_get_chunk_map(struct btrfs_fs_info * fs_info,u64 logical,u64 length) btrfs_get_chunk_map() argument
3457 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_remove_dev_extents() local
3506 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_remove_chunk() local
3632 btrfs_relocate_chunk_finish(struct btrfs_fs_info * fs_info,struct btrfs_block_group * bg) btrfs_relocate_chunk_finish() argument
3671 btrfs_relocate_chunk(struct btrfs_fs_info * fs_info,u64 chunk_offset,bool verbose) btrfs_relocate_chunk() argument
3725 btrfs_relocate_sys_chunks(struct btrfs_fs_info * fs_info) btrfs_relocate_sys_chunks() argument
3813 btrfs_may_alloc_data_chunk(struct btrfs_fs_info * fs_info,u64 chunk_offset) btrfs_may_alloc_data_chunk() argument
3892 insert_balance_item(struct btrfs_fs_info * fs_info,struct btrfs_balance_control * bctl) insert_balance_item() argument
3945 del_balance_item(struct btrfs_fs_info * fs_info) del_balance_item() argument
4032 reset_balance_state(struct btrfs_fs_info * fs_info) reset_balance_state() argument
4064 chunk_usage_range_filter(struct btrfs_fs_info * fs_info,u64 chunk_offset,struct btrfs_balance_args * bargs) chunk_usage_range_filter() argument
4100 chunk_usage_filter(struct btrfs_fs_info * fs_info,u64 chunk_offset,struct btrfs_balance_args * bargs) chunk_usage_filter() argument
4231 struct btrfs_fs_info *fs_info = leaf->fs_info; should_balance_chunk() local
4342 struct btrfs_fs_info *fs_info = trans->fs_info; cow_remap_tree() local
4371 balance_remap_chunks(struct btrfs_fs_info * fs_info,struct btrfs_path * path,struct list_head * chunks) balance_remap_chunks() argument
4443 __btrfs_balance(struct btrfs_fs_info * fs_info) __btrfs_balance() argument
4716 validate_convert_profile(struct btrfs_fs_info * fs_info,const struct btrfs_balance_args * bargs,u64 allowed,const char * type) validate_convert_profile() argument
4831 describe_balance_start_or_resume(struct btrfs_fs_info * fs_info) describe_balance_start_or_resume() argument
4888 btrfs_balance(struct btrfs_fs_info * fs_info,struct btrfs_balance_control * bctl,struct btrfs_ioctl_balance_args * bargs) btrfs_balance() argument
5080 struct btrfs_fs_info *fs_info = data; balance_kthread() local
5093 btrfs_resume_balance_async(struct btrfs_fs_info * fs_info) btrfs_resume_balance_async() argument
5127 btrfs_recover_balance(struct btrfs_fs_info * fs_info) btrfs_recover_balance() argument
5194 btrfs_pause_balance(struct btrfs_fs_info * fs_info) btrfs_pause_balance() argument
5223 btrfs_cancel_balance(struct btrfs_fs_info * fs_info) btrfs_cancel_balance() argument
5279 struct btrfs_fs_info *fs_info = device->fs_info; btrfs_shrink_device() local
5482 btrfs_add_system_chunk(struct btrfs_fs_info * fs_info,struct btrfs_key * key,struct btrfs_chunk * chunk,int item_size) btrfs_add_system_chunk() argument
5542 alloc_virtual_chunk(struct btrfs_fs_info * fs_info,struct btrfs_device_info * devices_info,enum btrfs_raid_types type,u64 * allocated) alloc_virtual_chunk() argument
5619 calc_one_profile_avail(struct btrfs_fs_info * fs_info,enum btrfs_raid_types type,u64 * result_ret) calc_one_profile_avail() argument
5660 btrfs_update_per_profile_avail(struct btrfs_fs_info * fs_info) btrfs_update_per_profile_avail() argument
6041 btrfs_remove_chunk_map(struct btrfs_fs_info * fs_info,struct btrfs_chunk_map * map) btrfs_remove_chunk_map() argument
6069 btrfs_add_chunk_map(struct btrfs_fs_info * fs_info,struct btrfs_chunk_map * map) btrfs_add_chunk_map() argument
6244 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_chunk_alloc_add_chunk_item() local
6347 struct btrfs_fs_info *fs_info = trans->fs_info; init_first_rw_device() local
6405 btrfs_chunk_writeable(struct btrfs_fs_info * fs_info,u64 chunk_offset) btrfs_chunk_writeable() argument
6440 btrfs_mapping_tree_free(struct btrfs_fs_info * fs_info) btrfs_mapping_tree_free() argument
6480 btrfs_num_copies(struct btrfs_fs_info * fs_info,u64 logical,u64 len) btrfs_num_copies() argument
6500 btrfs_full_stripe_len(struct btrfs_fs_info * fs_info,u64 logical) btrfs_full_stripe_len() argument
6567 struct btrfs_fs_info *fs_info = device->fs_devices->fs_info; btrfs_read_rr() local
6589 find_live_mirror(struct btrfs_fs_info * fs_info,struct btrfs_chunk_map * map,int first,bool dev_replace_is_ongoing) find_live_mirror() argument
6658 alloc_btrfs_io_context(struct btrfs_fs_info * fs_info,u64 logical,u16 total_stripes) alloc_btrfs_io_context() argument
6696 btrfs_map_discard(struct btrfs_fs_info * fs_info,u64 logical,u64 * length_ret,u32 * num_stripes,bool do_remap) btrfs_map_discard() argument
6851 is_block_group_to_copy(struct btrfs_fs_info * fs_info,u64 logical) is_block_group_to_copy() argument
6996 set_io_stripe(struct btrfs_fs_info * fs_info,u64 logical,u64 * length,struct btrfs_io_stripe * dst,struct btrfs_chunk_map * map,struct btrfs_io_geometry * io_geom) set_io_stripe() argument
7014 is_single_device_io(struct btrfs_fs_info * fs_info,const struct btrfs_io_stripe * smap,const struct btrfs_chunk_map * map,int num_alloc_stripes,struct btrfs_io_geometry * io_geom) is_single_device_io() argument
7044 map_blocks_raid1(struct btrfs_fs_info * fs_info,struct btrfs_chunk_map * map,struct btrfs_io_geometry * io_geom,bool dev_replace_is_ongoing) map_blocks_raid1() argument
7080 map_blocks_raid10(struct btrfs_fs_info * fs_info,struct btrfs_chunk_map * map,struct btrfs_io_geometry * io_geom,bool dev_replace_is_ongoing) map_blocks_raid10() argument
7200 btrfs_map_block(struct btrfs_fs_info * fs_info,enum btrfs_map_op op,u64 logical,u64 * length,struct btrfs_io_context ** bioc_ret,struct btrfs_io_stripe * smap,int * mirror_num_ret) btrfs_map_block() argument
7519 btrfs_alloc_device(struct btrfs_fs_info * fs_info,const u64 * devid,const u8 * uuid,const char * path) btrfs_alloc_device() argument
7573 btrfs_report_missing_device(struct btrfs_fs_info * fs_info,u64 devid,u8 * uuid,bool error) btrfs_report_missing_device() argument
7599 check_32bit_meta_chunk(struct btrfs_fs_info * fs_info,u64 logical,u64 length,u64 type) check_32bit_meta_chunk() argument
7618 warn_32bit_meta_chunk(struct btrfs_fs_info * fs_info,u64 logical,u64 length,u64 type) warn_32bit_meta_chunk() argument
7631 handle_missing_device(struct btrfs_fs_info * fs_info,u64 devid,u8 * uuid) handle_missing_device() argument
7656 struct btrfs_fs_info *fs_info = leaf->fs_info; read_one_chunk() local
7774 open_seed_devices(struct btrfs_fs_info * fs_info,u8 * fsid) open_seed_devices() argument
7837 struct btrfs_fs_info *fs_info = leaf->fs_info; read_one_dev() local
7944 btrfs_read_sys_array(struct btrfs_fs_info * fs_info) btrfs_read_sys_array() argument
8021 btrfs_check_rw_degradable(struct btrfs_fs_info * fs_info,struct btrfs_device * failing_dev) btrfs_check_rw_degradable() argument
8077 btrfs_read_chunk_tree(struct btrfs_fs_info * fs_info) btrfs_read_chunk_tree() argument
8200 btrfs_init_devices_late(struct btrfs_fs_info * fs_info) btrfs_init_devices_late() argument
8292 btrfs_init_dev_stats(struct btrfs_fs_info * fs_info) btrfs_init_dev_stats() argument
8321 btrfs_init_writeback_bio_size(struct btrfs_fs_info * fs_info) btrfs_init_writeback_bio_size() argument
8355 struct btrfs_fs_info *fs_info = trans->fs_info; update_dev_stat_item() local
8418 struct btrfs_fs_info *fs_info = trans->fs_info; btrfs_run_dev_stats() local
8520 btrfs_get_dev_stats(struct btrfs_fs_info * fs_info,struct btrfs_ioctl_get_dev_stats * stats) btrfs_get_dev_stats() argument
8600 verify_one_dev_extent(struct btrfs_fs_info * fs_info,u64 chunk_offset,u64 devid,u64 physical_offset,u64 physical_len) verify_one_dev_extent() argument
8698 verify_chunk_dev_extent_mapping(struct btrfs_fs_info * fs_info) verify_chunk_dev_extent_mapping() argument
8728 btrfs_verify_dev_extents(struct btrfs_fs_info * fs_info) btrfs_verify_dev_extents() argument
8832 btrfs_verify_dev_items(const struct btrfs_fs_info * fs_info) btrfs_verify_dev_items() argument
8873 btrfs_pinned_by_swapfile(struct btrfs_fs_info * fs_info,void * ptr) btrfs_pinned_by_swapfile() argument
8896 struct btrfs_fs_info *fs_info = cache->fs_info; relocating_repair_kthread() local
8940 btrfs_repair_one_zone(struct btrfs_fs_info * fs_info,u64 logical) btrfs_repair_one_zone() argument
9001 btrfs_map_repair_block(struct btrfs_fs_info * fs_info,struct btrfs_io_stripe * smap,u64 logical,u32 length,int mirror_num) btrfs_map_repair_block() argument
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| H A D | relocation.c | 185 static struct reloc_control *get_reloc_control(struct btrfs_fs_info *fs_info) in get_reloc_control()
236 struct btrfs_fs_info *fs_info = root->fs_info; in __del_reloc_root() local
400 struct btrfs_root *find_reloc_root(struct btrfs_fs_info *fs_info, u64 bytenr) in find_reloc_root()
574 struct btrfs_fs_info *fs_info = root->fs_info; in __add_reloc_root() local
606 struct btrfs_fs_info *fs_info = root->fs_info; in __update_reloc_root() local
636 struct btrfs_fs_info *fs_info = root->fs_info; in create_reloc_root() local
749 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_init_reloc_root() local
820 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_update_reloc_root() local
874 struct btrfs_fs_info *fs_info = root->fs_info; in get_new_location() local
938 struct btrfs_fs_info *fs_info = root->fs_info; in replace_file_extents() local
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| H A D | ioctl.c | 246 static int check_fsflags_compatible(const struct btrfs_fs_info *fs_info, in check_fsflags_compatible()
286 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_fileattr_set() local
462 static noinline int btrfs_ioctl_fitrim(struct btrfs_fs_info *fs_info, in btrfs_ioctl_fitrim()
556 struct btrfs_fs_info *fs_info = inode_to_fs_info(dir); in create_subvol() local
761 struct btrfs_fs_info *fs_info = inode_to_fs_info(dir); in create_snapshot() local
888 struct btrfs_fs_info *fs_info = inode_to_fs_info(dir); in btrfs_mksubvol() local
975 static int exclop_start_or_cancel_reloc(struct btrfs_fs_info *fs_info, in exclop_start_or_cancel_reloc()
1012 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_ioctl_resize() local
1273 struct btrfs_fs_info *fs_info = inode_to_fs_info(file_inode(file)); in btrfs_ioctl_snap_create_v2() local
1296 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_ioctl_subvol_getflags() local
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| H A D | zoned.c | 296 static int calculate_emulated_zone_size(struct btrfs_fs_info *fs_info) in calculate_emulated_zone_size() argument
332 int btrfs_get_dev_zone_info_all_devices(struct btrfs_fs_info *fs_info) in btrfs_get_dev_zone_info_all_devices() argument
383 struct btrfs_fs_info *fs_info = device->fs_info; btrfs_get_dev_zone_info() local
692 btrfs_check_for_zoned_device(struct btrfs_fs_info * fs_info) btrfs_check_for_zoned_device() argument
708 btrfs_check_zoned_mode(struct btrfs_fs_info * fs_info) btrfs_check_zoned_mode() argument
1247 struct btrfs_fs_info *fs_info = cache->fs_info; calculate_alloc_pointer() local
1324 btrfs_load_zone_info(struct btrfs_fs_info * fs_info,int zone_idx,struct zone_info * info,unsigned long * active,struct btrfs_chunk_map * map,bool new) btrfs_load_zone_info() argument
1456 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_load_block_group_dup() local
1521 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_load_block_group_raid1() local
1587 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_load_block_group_raid0() local
1705 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_load_block_group_raid10() local
1856 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_load_block_group_by_raid_type() local
1908 struct btrfs_fs_info *fs_info = cache->fs_info; btrfs_load_block_group_zone_info() local
2045 struct btrfs_fs_info *fs_info = inode->root->fs_info; btrfs_use_zone_append() local
2130 struct btrfs_fs_info *fs_info = inode->root->fs_info; btrfs_finish_ordered_zoned() local
2196 struct btrfs_fs_info *fs_info = block_group->fs_info; check_bg_is_active() local
2259 btrfs_check_meta_write_pointer(struct btrfs_fs_info * fs_info,struct btrfs_eb_write_context * ctx) btrfs_check_meta_write_pointer() argument
2321 read_zone_info(struct btrfs_fs_info * fs_info,u64 logical,struct blk_zone * zone) read_zone_info() argument
2372 struct btrfs_fs_info *fs_info = tgt_dev->fs_info; btrfs_sync_zone_write_pointer() local
2406 struct btrfs_fs_info *fs_info = block_group->fs_info; btrfs_zone_activate() local
2493 struct btrfs_fs_info *fs_info = block_group->fs_info; wait_eb_writebacks() local
2547 struct btrfs_fs_info *fs_info = block_group->fs_info; do_zone_finish() local
2661 struct btrfs_fs_info *fs_info = fs_devices->fs_info; btrfs_can_activate_zone() local
2709 btrfs_zone_finish_endio(struct btrfs_fs_info * fs_info,u64 logical,u64 length) btrfs_zone_finish_endio() argument
2778 struct btrfs_fs_info *fs_info = bg->fs_info; btrfs_clear_data_reloc_bg() local
2786 btrfs_zoned_reserve_data_reloc_bg(struct btrfs_fs_info * fs_info) btrfs_zoned_reserve_data_reloc_bg() argument
2877 btrfs_free_zone_cache(struct btrfs_fs_info * fs_info) btrfs_free_zone_cache() argument
2895 btrfs_zoned_should_reclaim(const struct btrfs_fs_info * fs_info) btrfs_zoned_should_reclaim() argument
2921 btrfs_zoned_release_data_reloc_bg(struct btrfs_fs_info * fs_info,u64 logical,u64 length) btrfs_zoned_release_data_reloc_bg() argument
2952 btrfs_zone_finish_one_bg(struct btrfs_fs_info * fs_info) btrfs_zone_finish_one_bg() argument
2995 struct btrfs_fs_info *fs_info = space_info->fs_info; btrfs_zoned_activate_one_bg() local
3047 btrfs_check_active_zone_reservation(struct btrfs_fs_info * fs_info) btrfs_check_active_zone_reservation() argument
3112 struct btrfs_fs_info *fs_info = space_info->fs_info; btrfs_reset_unused_block_groups() local
3231 btrfs_show_zoned_stats(struct btrfs_fs_info * fs_info,struct seq_file * seq) btrfs_show_zoned_stats() argument
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| H A D | extent_io.c | 45 struct btrfs_fs_info *fs_info = eb->fs_info; in btrfs_leak_debug_add_eb() local
55 struct btrfs_fs_info *fs_info = eb->fs_info; in btrfs_leak_debug_del_eb() local
63 void btrfs_extent_buffer_leak_debug_check(struct btrfs_fs_info *fs_info) in btrfs_extent_buffer_leak_debug_check()
246 static void process_one_folio(struct btrfs_fs_info *fs_info, in process_one_folio()
270 struct btrfs_fs_info *fs_info = inode_to_fs_info(mapping->host); in __process_folios_contig() local
326 struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); in lock_delalloc_folios() local
395 struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); in find_lock_delalloc_range() local
503 struct btrfs_fs_info *fs_info = folio_to_fs_info(folio); in btrfs_verify_folio() local
513 struct btrfs_fs_info *fs_info = folio_to_fs_info(folio); in end_folio_read() local
541 struct btrfs_fs_info *fs_info = bbio->inode->root->fs_info; in end_bbio_data_write() local
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| H A D | extent-tree.c | 72 int btrfs_lookup_data_extent(struct btrfs_fs_info *fs_info, u64 start, u64 len) in btrfs_lookup_data_extent()
104 struct btrfs_fs_info *fs_info, u64 bytenr, in btrfs_lookup_extent_info()
349 struct btrfs_fs_info *fs_info = eb->fs_info; in btrfs_get_extent_inline_ref_type() local
804 struct btrfs_fs_info *fs_info = trans->fs_info; in lookup_inline_extent_backref() local
1130 struct btrfs_fs_info *fs_info = leaf->fs_info; in update_inline_extent_backref() local
1387 struct btrfs_fs_info *fs_info = dev->fs_info; in do_discard_extent() local
1424 int btrfs_discard_extent(struct btrfs_fs_info *fs_info, u64 bytenr, in btrfs_discard_extent()
1493 struct btrfs_fs_info *fs_info = trans->fs_info; in btrfs_inc_extent_ref() local
1582 static void free_head_ref_squota_rsv(struct btrfs_fs_info *fs_info, in free_head_ref_squota_rsv()
1694 struct btrfs_fs_info *fs_info = trans->fs_info; in run_delayed_extent_op() local
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| H A D | file-item.c | 128 static size_t bytes_to_csum_size(const struct btrfs_fs_info *fs_info, u32 bytes) in bytes_to_csum_size()
135 static size_t csum_size_to_bytes(const struct btrfs_fs_info *fs_info, u32 csum_size) in csum_size_to_bytes()
142 static inline u32 max_ordered_sum_bytes(const struct btrfs_fs_info *fs_info) in max_ordered_sum_bytes()
154 static int btrfs_ordered_sum_size(const struct btrfs_fs_info *fs_info, unsigned long bytes) in btrfs_ordered_sum_size()
204 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_lookup_csum() local
277 static int search_csum_tree(struct btrfs_fs_info *fs_info, in search_csum_tree()
351 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_lookup_bio_sums() local
530 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_lookup_csums_list() local
675 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_lookup_csums_bitmap() local
803 struct btrfs_fs_info *fs_info = inode->root->fs_info; in csum_one_bio() local
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| H A D | compression.c | 183 struct folio *btrfs_alloc_compr_folio(struct btrfs_fs_info *fs_info, gfp_t gfp) in btrfs_alloc_compr_folio()
253 struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); in end_compressed_writeback() local
319 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_submit_compressed_write() local
369 struct btrfs_fs_info *fs_info = inode_to_fs_info(inode); in add_ra_bio_folios() local
525 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_submit_compressed_read() local
670 static struct list_head *alloc_heuristic_ws(struct btrfs_fs_info *fs_info) in alloc_heuristic_ws()
699 static struct list_head *alloc_workspace(struct btrfs_fs_info *fs_info, int type, int level) in alloc_workspace()
731 static int alloc_workspace_manager(struct btrfs_fs_info *fs_info, in alloc_workspace_manager()
765 static void free_workspace_manager(struct btrfs_fs_info *fs_info, in free_workspace_manager()
791 struct list_head *btrfs_get_workspace(struct btrfs_fs_info *fs_info, int type, int level) in btrfs_get_workspace()
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| H A D | messages.c | 118 void __btrfs_handle_fs_error(struct btrfs_fs_info *fs_info, const char *function, in __btrfs_handle_fs_error()
215 void _btrfs_printk(const struct btrfs_fs_info *fs_info, unsigned int level, const char *fmt, ...) in _btrfs_printk()
248 void __cold btrfs_warn_32bit_limit(struct btrfs_fs_info *fs_info) in btrfs_warn_32bit_limit()
260 void __cold btrfs_err_32bit_limit(struct btrfs_fs_info *fs_info) in btrfs_err_32bit_limit()
278 void __btrfs_panic(const struct btrfs_fs_info *fs_info, const char *function, in __btrfs_panic()
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| /linux/fs/btrfs/tests/ |
| H A D | extent-map-tests.c | 62 static int test_case_1(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_1()
163 static int test_case_2(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_2()
257 static int __test_case_3(struct btrfs_fs_info *fs_info, in __test_case_3()
351 static int test_case_3(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_3()
366 static int __test_case_4(struct btrfs_fs_info *fs_info, in __test_case_4()
485 static int test_case_4(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_4()
623 static int test_case_5(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_5()
710 static int test_case_6(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_6()
770 static int test_case_7(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_7()
912 static int test_case_8(struct btrfs_fs_info *fs_info, struct btrfs_inode *inode) in test_case_8()
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| H A D | raid-stripe-tree-tests.c | 40 struct btrfs_fs_info *fs_info = trans->fs_info; in test_punch_hole_3extents() local
218 struct btrfs_fs_info *fs_info = trans->fs_info; in test_delete_two_extents() local
362 struct btrfs_fs_info *fs_info = trans->fs_info; in test_punch_hole() local
505 struct btrfs_fs_info *fs_info = trans->fs_info; in test_front_delete_prev_item() local
647 struct btrfs_fs_info *fs_info = trans->fs_info; in test_front_delete() local
756 struct btrfs_fs_info *fs_info = trans->fs_info; in test_tail_delete() local
878 struct btrfs_fs_info *fs_info = trans->fs_info; in test_create_update_delete() local
999 struct btrfs_fs_info *fs_info = trans->fs_info; in test_simple_create_delete() local
1087 struct btrfs_fs_info *fs_info; in run_test() local
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