555 	struct super_block *sb = e4b->bd_sb;  in mb_free_blocks_double()  local
614 static void mb_group_bb_bitmap_alloc(struct super_block *sb,  in mb_group_bb_bitmap_alloc()
655 static inline void mb_group_bb_bitmap_alloc(struct super_block *sb,  in mb_group_bb_bitmap_alloc()
682 	struct super_block *sb = e4b->bd_sb;  in __mb_check_buddy()  local
785 static void ext4_mb_mark_free_simple(struct super_block *sb,  in ext4_mb_mark_free_simple()
821 static int mb_avg_fragment_size_order(struct super_block *sb, ext4_grpblk_t len)  in mb_avg_fragment_size_order()
841 mb_update_avg_fragment_size(struct super_block *sb, struct ext4_group_info *grp)  in mb_update_avg_fragment_size()
1150 mb_set_largest_free_order(struct super_block *sb, struct ext4_group_info *grp)  in mb_set_largest_free_order()
1184 void ext4_mb_generate_buddy(struct super_block *sb,  in ext4_mb_generate_buddy()
1287 	struct super_block *sb;  in ext4_mb_init_cache()  local
1448 static int ext4_mb_get_buddy_page_lock(struct super_block *sb,  in ext4_mb_get_buddy_page_lock()
1508 int ext4_mb_init_group(struct super_block *sb, ext4_group_t group, gfp_t gfp)  in ext4_mb_init_group()
1578 ext4_mb_load_buddy_gfp(struct super_block *sb, ext4_group_t group,  in ext4_mb_load_buddy_gfp()
1727 static int ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group,  in ext4_mb_load_buddy()
1903 	struct super_block *sb = e4b->bd_sb;  in mb_free_blocks()  local
2399 	struct super_block *sb = ac->ac_sb;  in ext4_mb_simple_scan_group()  local
2453 	struct super_block *sb = ac->ac_sb;  in ext4_mb_complex_scan_group()  local
2536 	struct super_block *sb = ac->ac_sb;  in ext4_mb_scan_aligned()  local
2650 	struct super_block *sb = ac->ac_sb;  in ext4_mb_good_group_nolock()  local
2724 ext4_group_t ext4_mb_prefetch(struct super_block *sb, ext4_group_t group,  in ext4_mb_prefetch()
2773 void ext4_mb_prefetch_fini(struct super_block *sb, ext4_group_t group,  in ext4_mb_prefetch_fini()
2802 	struct super_block *sb;  in ext4_mb_regular_allocator()  local
2998 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_groups_start()  local
3009 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_groups_next()  local
3021 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_groups_show()  local
3088 	struct super_block *sb = seq->private;  in ext4_seq_mb_stats_show()  local
3196 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_structs_summary_start()  local
3207 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_structs_summary_next()  local
3219 	struct super_block *sb = pde_data(file_inode(seq->file));  in ext4_mb_seq_structs_summary_show()  local
3283 int ext4_mb_alloc_groupinfo(struct super_block *sb, ext4_group_t ngroups)  in ext4_mb_alloc_groupinfo()
3316 int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group,  in ext4_mb_add_groupinfo()
3395 static int ext4_mb_init_backend(struct super_block *sb)  in ext4_mb_init_backend()
3536 	struct super_block *sb = sbi->s_sb;  in ext4_discard_work()  local
3582 int ext4_mb_init(struct super_block *sb)  in ext4_mb_init()
3760 int ext4_mb_release(struct super_block *sb)  in ext4_mb_release()
3840 static inline int ext4_issue_discard(struct super_block *sb,  in ext4_issue_discard()
3860 static void ext4_free_data_in_buddy(struct super_block *sb,  in ext4_free_data_in_buddy()
3912 void ext4_process_freed_data(struct super_block *sb, tid_t commit_tid)  in ext4_process_freed_data()
4000 	struct super_block *sb;  in ext4_mb_mark_diskspace_used()  local
4110 void ext4_mb_mark_bb(struct super_block *sb, ext4_fsblk_t block,  in ext4_mb_mark_bb()
4229 	struct super_block *sb = ac->ac_sb;  in ext4_mb_normalize_group_request()  local
5002 void ext4_mb_generate_from_pa(struct super_block *sb, void *bitmap,  in ext4_mb_generate_from_pa()
5040 static void ext4_mb_mark_pa_deleted(struct super_block *sb,  in ext4_mb_mark_pa_deleted()
5081 			struct super_block *sb, struct ext4_prealloc_space *pa)  in ext4_mb_put_pa()
5174 	struct super_block *sb = ac->ac_sb;  in ext4_mb_new_inode_pa()  local
5274 	struct super_block *sb = ac->ac_sb;  in ext4_mb_new_group_pa()  local
5341 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_release_inode_pa()  local
5395 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_release_group_pa()  local
5424 ext4_mb_discard_group_preallocations(struct super_block *sb,  in ext4_mb_discard_group_preallocations()
5535 	struct super_block *sb = inode->i_sb;  in ext4_discard_preallocations()  local
5675 static inline void ext4_mb_show_pa(struct super_block *sb)  in ext4_mb_show_pa()
5711 	struct super_block *sb = ac->ac_sb;  in ext4_mb_show_ac()  local
5744 static inline void ext4_mb_show_pa(struct super_block *sb)  in ext4_mb_show_pa()
5816 	struct super_block *sb = ar->inode->i_sb;  in ext4_mb_initialize_context()  local
5865 ext4_mb_discard_lg_preallocations(struct super_block *sb,  in ext4_mb_discard_lg_preallocations()
5951 	struct super_block *sb = ac->ac_sb;  in ext4_mb_add_n_trim()  local
6036 static int ext4_mb_discard_preallocations(struct super_block *sb, int needed)  in ext4_mb_discard_preallocations()
6063 static bool ext4_mb_discard_preallocations_should_retry(struct super_block *sb,  in ext4_mb_discard_preallocations_should_retry()
6096 	struct super_block *sb = ar->inode->i_sb;  in ext4_mb_new_blocks_simple()  local
6165 	struct super_block *sb;  in ext4_mb_new_blocks()  local
6340 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_free_metadata()  local
6406 	struct super_block *sb = inode->i_sb;  in ext4_free_blocks_simple()  local
6458 	struct super_block *sb = inode->i_sb;  in ext4_mb_clear_bb()  local
6660 	struct super_block *sb = inode->i_sb;  in ext4_free_blocks()  local
6758 int ext4_group_add_blocks(handle_t *handle, struct super_block *sb,  in ext4_group_add_blocks()
6897 static int ext4_trim_extent(struct super_block *sb,  in ext4_trim_extent()
6926 static ext4_grpblk_t ext4_last_grp_cluster(struct super_block *sb,  in ext4_last_grp_cluster()
6946 static int ext4_try_to_trim_range(struct super_block *sb,  in ext4_try_to_trim_range()
7017 ext4_trim_all_free(struct super_block *sb, ext4_group_t group,  in ext4_trim_all_free()
7062 int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)  in ext4_trim_fs()
7155 	struct super_block		*sb,  in ext4_mballoc_query_range()