168 bool f2fs_need_SSR(struct f2fs_sb_info *sbi)  in f2fs_need_SSR()
211 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in __revoke_inmem_pages()  local
285 void f2fs_drop_inmem_pages_all(struct f2fs_sb_info *sbi, bool gc_failure)  in f2fs_drop_inmem_pages_all()
325 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in f2fs_drop_inmem_pages()  local
354 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in f2fs_drop_inmem_page()  local
388 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in __f2fs_commit_inmem_pages()  local
471 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in f2fs_commit_inmem_pages()  local
498 void f2fs_balance_fs(struct f2fs_sb_info *sbi, bool need)  in f2fs_balance_fs()
533 void f2fs_balance_fs_bg(struct f2fs_sb_info *sbi, bool from_bg)  in f2fs_balance_fs_bg()
591 static int __submit_flush_wait(struct f2fs_sb_info *sbi,  in __submit_flush_wait()
601 static int submit_flush_wait(struct f2fs_sb_info *sbi, nid_t ino)  in submit_flush_wait()
621 	struct f2fs_sb_info *sbi = data;  in issue_flush_thread()  local
653 int f2fs_issue_flush(struct f2fs_sb_info *sbi, nid_t ino)  in f2fs_issue_flush()
724 int f2fs_create_flush_cmd_control(struct f2fs_sb_info *sbi)  in f2fs_create_flush_cmd_control()
761 void f2fs_destroy_flush_cmd_control(struct f2fs_sb_info *sbi, bool free)  in f2fs_destroy_flush_cmd_control()
777 int f2fs_flush_device_cache(struct f2fs_sb_info *sbi)  in f2fs_flush_device_cache()
805 static void __locate_dirty_segment(struct f2fs_sb_info *sbi, unsigned int segno,  in __locate_dirty_segment()
842 static void __remove_dirty_segment(struct f2fs_sb_info *sbi, unsigned int segno,  in __remove_dirty_segment()
886 static void locate_dirty_segment(struct f2fs_sb_info *sbi, unsigned int segno)  in locate_dirty_segment()
916 void f2fs_dirty_to_prefree(struct f2fs_sb_info *sbi)  in f2fs_dirty_to_prefree()
933 block_t f2fs_get_unusable_blocks(struct f2fs_sb_info *sbi)  in f2fs_get_unusable_blocks()
962 int f2fs_disable_cp_again(struct f2fs_sb_info *sbi, block_t unusable)  in f2fs_disable_cp_again()
975 static unsigned int get_free_segment(struct f2fs_sb_info *sbi)  in get_free_segment()
993 static struct discard_cmd *__create_discard_cmd(struct f2fs_sb_info *sbi,  in __create_discard_cmd()
1025 static struct discard_cmd *__attach_discard_cmd(struct f2fs_sb_info *sbi,  in __attach_discard_cmd()
1057 static void __remove_discard_cmd(struct f2fs_sb_info *sbi,  in __remove_discard_cmd()
1102 static void __check_sit_bitmap(struct f2fs_sb_info *sbi,  in __check_sit_bitmap()
1129 static void __init_discard_policy(struct f2fs_sb_info *sbi,  in __init_discard_policy()
1177 static int __submit_discard_cmd(struct f2fs_sb_info *sbi,  in __submit_discard_cmd()
1286 static void __insert_discard_tree(struct f2fs_sb_info *sbi,  in __insert_discard_tree()
1316 static void __punch_discard_cmd(struct f2fs_sb_info *sbi,  in __punch_discard_cmd()
1353 static void __update_discard_tree_range(struct f2fs_sb_info *sbi,  in __update_discard_tree_range()
1444 static int __queue_discard_cmd(struct f2fs_sb_info *sbi,  in __queue_discard_cmd()
1465 static unsigned int __issue_discard_cmd_orderly(struct f2fs_sb_info *sbi,  in __issue_discard_cmd_orderly()
1527 static int __issue_discard_cmd(struct f2fs_sb_info *sbi,  in __issue_discard_cmd()
1599 static bool __drop_discard_cmd(struct f2fs_sb_info *sbi)  in __drop_discard_cmd()
1621 void f2fs_drop_discard_cmd(struct f2fs_sb_info *sbi)  in f2fs_drop_discard_cmd()
1626 static unsigned int __wait_one_discard_bio(struct f2fs_sb_info *sbi,  in __wait_one_discard_bio()
1646 static unsigned int __wait_discard_cmd_range(struct f2fs_sb_info *sbi,  in __wait_discard_cmd_range()
1687 static unsigned int __wait_all_discard_cmd(struct f2fs_sb_info *sbi,  in __wait_all_discard_cmd()
1706 static void f2fs_wait_discard_bio(struct f2fs_sb_info *sbi, block_t blkaddr)  in f2fs_wait_discard_bio()
1729 void f2fs_stop_discard_thread(struct f2fs_sb_info *sbi)  in f2fs_stop_discard_thread()
1742 bool f2fs_issue_discard_timeout(struct f2fs_sb_info *sbi)  in f2fs_issue_discard_timeout()
1762 	struct f2fs_sb_info *sbi = data;  in issue_discard_thread()  local
1828 static int __f2fs_issue_discard_zone(struct f2fs_sb_info *sbi,  in __f2fs_issue_discard_zone()
1867 static int __issue_discard_async(struct f2fs_sb_info *sbi,  in __issue_discard_async()
1877 static int f2fs_issue_discard(struct f2fs_sb_info *sbi,  in f2fs_issue_discard()
1917 static bool add_discard_addrs(struct f2fs_sb_info *sbi, struct cp_control *cpc,  in add_discard_addrs()
1983 void f2fs_release_discard_addrs(struct f2fs_sb_info *sbi)  in f2fs_release_discard_addrs()
1996 static void set_prefree_as_free_segments(struct f2fs_sb_info *sbi)  in set_prefree_as_free_segments()
2007 void f2fs_clear_prefree_segments(struct f2fs_sb_info *sbi,  in f2fs_clear_prefree_segments()
2107 static int create_discard_cmd_control(struct f2fs_sb_info *sbi)  in create_discard_cmd_control()
2154 static void destroy_discard_cmd_control(struct f2fs_sb_info *sbi)  in destroy_discard_cmd_control()
2174 static bool __mark_sit_entry_dirty(struct f2fs_sb_info *sbi, unsigned int segno)  in __mark_sit_entry_dirty()
2186 static void __set_sit_entry_type(struct f2fs_sb_info *sbi, int type,  in __set_sit_entry_type()
2196 static inline unsigned long long get_segment_mtime(struct f2fs_sb_info *sbi,  in get_segment_mtime()
2206 static void update_segment_mtime(struct f2fs_sb_info *sbi, block_t blkaddr,  in update_segment_mtime()
2229 static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del)  in update_sit_entry()
2327 void f2fs_invalidate_blocks(struct f2fs_sb_info *sbi, block_t addr)  in f2fs_invalidate_blocks()
2351 bool f2fs_is_checkpointed_data(struct f2fs_sb_info *sbi, block_t blkaddr)  in f2fs_is_checkpointed_data()
2378 static void __add_sum_entry(struct f2fs_sb_info *sbi, int type,  in __add_sum_entry()
2391 int f2fs_npages_for_summary_flush(struct f2fs_sb_info *sbi, bool for_ra)  in f2fs_npages_for_summary_flush()
2421 struct page *f2fs_get_sum_page(struct f2fs_sb_info *sbi, unsigned int segno)  in f2fs_get_sum_page()
2428 void f2fs_update_meta_page(struct f2fs_sb_info *sbi,  in f2fs_update_meta_page()
2438 static void write_sum_page(struct f2fs_sb_info *sbi,  in write_sum_page()
2444 static void write_current_sum_page(struct f2fs_sb_info *sbi,  in write_current_sum_page()
2470 static int is_next_segment_free(struct f2fs_sb_info *sbi,  in is_next_segment_free()
2485 static void get_new_segment(struct f2fs_sb_info *sbi,  in get_new_segment()
2572 static void reset_curseg(struct f2fs_sb_info *sbi, int type, int modified)  in reset_curseg()
2596 static unsigned int __get_next_segno(struct f2fs_sb_info *sbi, int type)  in __get_next_segno()
2632 static void new_curseg(struct f2fs_sb_info *sbi, int type, bool new_sec)  in new_curseg()
2655 static int __next_free_blkoff(struct f2fs_sb_info *sbi,  in __next_free_blkoff()
2676 static void __refresh_next_blkoff(struct f2fs_sb_info *sbi,  in __refresh_next_blkoff()
2687 bool f2fs_segment_has_free_slot(struct f2fs_sb_info *sbi, int segno)  in f2fs_segment_has_free_slot()
2696 static void change_curseg(struct f2fs_sb_info *sbi, int type, bool flush)  in change_curseg()
2733 static void get_atssr_segment(struct f2fs_sb_info *sbi, int type,  in get_atssr_segment()
2754 static void __f2fs_init_atgc_curseg(struct f2fs_sb_info *sbi)  in __f2fs_init_atgc_curseg()
2774 void f2fs_init_inmem_curseg(struct f2fs_sb_info *sbi)  in f2fs_init_inmem_curseg()
2779 static void __f2fs_save_inmem_curseg(struct f2fs_sb_info *sbi, int type)  in __f2fs_save_inmem_curseg()
2799 void f2fs_save_inmem_curseg(struct f2fs_sb_info *sbi)  in f2fs_save_inmem_curseg()
2807 static void __f2fs_restore_inmem_curseg(struct f2fs_sb_info *sbi, int type)  in __f2fs_restore_inmem_curseg()
2824 void f2fs_restore_inmem_curseg(struct f2fs_sb_info *sbi)  in f2fs_restore_inmem_curseg()
2832 static int get_ssr_segment(struct f2fs_sb_info *sbi, int type,  in get_ssr_segment()
2893 static void allocate_segment_by_default(struct f2fs_sb_info *sbi,  in allocate_segment_by_default()
2916 void f2fs_allocate_segment_for_resize(struct f2fs_sb_info *sbi, int type,  in f2fs_allocate_segment_for_resize()
2949 static void __allocate_new_segment(struct f2fs_sb_info *sbi, int type,  in __allocate_new_segment()
2970 static void __allocate_new_section(struct f2fs_sb_info *sbi,  in __allocate_new_section()
2976 void f2fs_allocate_new_section(struct f2fs_sb_info *sbi, int type, bool force)  in f2fs_allocate_new_section()
2985 void f2fs_allocate_new_segments(struct f2fs_sb_info *sbi)  in f2fs_allocate_new_segments()
3001 bool f2fs_exist_trim_candidates(struct f2fs_sb_info *sbi,  in f2fs_exist_trim_candidates()
3020 static unsigned int __issue_discard_cmd_range(struct f2fs_sb_info *sbi,  in __issue_discard_cmd_range()
3092 int f2fs_trim_fs(struct f2fs_sb_info *sbi, struct fstrim_range *range)  in f2fs_trim_fs()
3162 static bool __has_curseg_space(struct f2fs_sb_info *sbi,  in __has_curseg_space()
3242 enum rw_hint f2fs_io_type_to_rw_hint(struct f2fs_sb_info *sbi,  in f2fs_io_type_to_rw_hint()
3303 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in __get_age_segment_type()  local
3383 void f2fs_allocate_data_block(struct f2fs_sb_info *sbi, struct page *page,  in f2fs_allocate_data_block()
3485 	struct f2fs_sb_info *sbi = fio->sbi;  in update_device_state()  local
3533 void f2fs_do_write_meta_page(struct f2fs_sb_info *sbi, struct page *page,  in f2fs_do_write_meta_page()
3573 	struct f2fs_sb_info *sbi = fio->sbi;  in f2fs_outplace_write_data()  local
3589 	struct f2fs_sb_info *sbi = fio->sbi;  in f2fs_inplace_write_data()  local
3638 static inline int __f2fs_get_curseg(struct f2fs_sb_info *sbi,  in __f2fs_get_curseg()
3650 void f2fs_do_replace_block(struct f2fs_sb_info *sbi, struct f2fs_summary *sum,  in f2fs_do_replace_block()
3739 void f2fs_replace_block(struct f2fs_sb_info *sbi, struct dnode_of_data *dn,  in f2fs_replace_block()
3758 		struct f2fs_sb_info *sbi = F2FS_P_SB(page);  in f2fs_wait_on_page_writeback()  local
3775 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in f2fs_wait_on_block_writeback()  local
3794 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);  in f2fs_wait_on_block_writeback_range()  local
3806 static int read_compacted_summaries(struct f2fs_sb_info *sbi)  in read_compacted_summaries()
3871 static int read_normal_summaries(struct f2fs_sb_info *sbi, int type)  in read_normal_summaries()
3945 static int restore_curseg_summaries(struct f2fs_sb_info *sbi)  in restore_curseg_summaries()
3988 static void write_compacted_summaries(struct f2fs_sb_info *sbi, block_t blkaddr)  in write_compacted_summaries()
4047 static void write_normal_summaries(struct f2fs_sb_info *sbi,  in write_normal_summaries()
4061 void f2fs_write_data_summaries(struct f2fs_sb_info *sbi, block_t start_blk)  in f2fs_write_data_summaries()
4069 void f2fs_write_node_summaries(struct f2fs_sb_info *sbi, block_t start_blk)  in f2fs_write_node_summaries()
4096 static struct page *get_current_sit_page(struct f2fs_sb_info *sbi,  in get_current_sit_page()
4102 static struct page *get_next_sit_page(struct f2fs_sb_info *sbi,  in get_next_sit_page()
4172 static void add_sits_in_set(struct f2fs_sb_info *sbi)  in add_sits_in_set()
4183 static void remove_sits_in_journal(struct f2fs_sb_info *sbi)  in remove_sits_in_journal()
4208 void f2fs_flush_sit_entries(struct f2fs_sb_info *sbi, struct cp_control *cpc)  in f2fs_flush_sit_entries()
4328 static int build_sit_info(struct f2fs_sb_info *sbi)  in build_sit_info()
4434 static int build_free_segmap(struct f2fs_sb_info *sbi)  in build_free_segmap()
4468 static int build_curseg(struct f2fs_sb_info *sbi)  in build_curseg()
4503 static int build_sit_entries(struct f2fs_sb_info *sbi)  in build_sit_entries()
4639 static void init_free_segmap(struct f2fs_sb_info *sbi)  in init_free_segmap()
4664 static void init_dirty_segmap(struct f2fs_sb_info *sbi)  in init_dirty_segmap()
4708 static int init_victim_secmap(struct f2fs_sb_info *sbi)  in init_victim_secmap()
4719 static int build_dirty_segmap(struct f2fs_sb_info *sbi)  in build_dirty_segmap()
4754 static int sanity_check_curseg(struct f2fs_sb_info *sbi)  in sanity_check_curseg()
4802 static int check_zone_write_pointer(struct f2fs_sb_info *sbi,  in check_zone_write_pointer()
4886 static struct f2fs_dev_info *get_target_zoned_dev(struct f2fs_sb_info *sbi,  in get_target_zoned_dev()
4909 static int fix_curseg_write_pointer(struct f2fs_sb_info *sbi, int type)  in fix_curseg_write_pointer()
5002 int f2fs_fix_curseg_write_pointer(struct f2fs_sb_info *sbi)  in f2fs_fix_curseg_write_pointer()
5016 	struct f2fs_sb_info *sbi;  member
5030 int f2fs_check_write_pointer(struct f2fs_sb_info *sbi)  in f2fs_check_write_pointer()
5050 static bool is_conv_zone(struct f2fs_sb_info *sbi, unsigned int zone_idx,  in is_conv_zone()
5059 static unsigned int get_zone_idx(struct f2fs_sb_info *sbi, unsigned int secno,  in get_zone_idx()
5073 		struct f2fs_sb_info *sbi, unsigned int segno)  in f2fs_usable_zone_segs_in_sec()
5107 			struct f2fs_sb_info *sbi, unsigned int segno)  in f2fs_usable_zone_blks_in_seg()
5145 int f2fs_fix_curseg_write_pointer(struct f2fs_sb_info *sbi)  in f2fs_fix_curseg_write_pointer()
5150 int f2fs_check_write_pointer(struct f2fs_sb_info *sbi)  in f2fs_check_write_pointer()
5155 static inline unsigned int f2fs_usable_zone_blks_in_seg(struct f2fs_sb_info *sbi,  in f2fs_usable_zone_blks_in_seg()
5161 static inline unsigned int f2fs_usable_zone_segs_in_sec(struct f2fs_sb_info *sbi,  in f2fs_usable_zone_segs_in_sec()
5167 unsigned int f2fs_usable_blks_in_seg(struct f2fs_sb_info *sbi,  in f2fs_usable_blks_in_seg()
5176 unsigned int f2fs_usable_segs_in_sec(struct f2fs_sb_info *sbi,  in f2fs_usable_segs_in_sec()
5188 static void init_min_max_mtime(struct f2fs_sb_info *sbi)  in init_min_max_mtime()
5214 int f2fs_build_segment_manager(struct f2fs_sb_info *sbi)  in f2fs_build_segment_manager()
5289 static void discard_dirty_segmap(struct f2fs_sb_info *sbi,  in discard_dirty_segmap()
5300 static void destroy_victim_secmap(struct f2fs_sb_info *sbi)  in destroy_victim_secmap()
5307 static void destroy_dirty_segmap(struct f2fs_sb_info *sbi)  in destroy_dirty_segmap()
5330 static void destroy_curseg(struct f2fs_sb_info *sbi)  in destroy_curseg()
5345 static void destroy_free_segmap(struct f2fs_sb_info *sbi)  in destroy_free_segmap()
5357 static void destroy_sit_info(struct f2fs_sb_info *sbi)  in destroy_sit_info()
5381 void f2fs_destroy_segment_manager(struct f2fs_sb_info *sbi)  in f2fs_destroy_segment_manager()