470 	struct super_block *sb = e4b->bd_sb;  in mb_free_blocks_double()  local
557 	struct super_block *sb = e4b->bd_sb;  in __mb_check_buddy()  local
664 static void ext4_mb_mark_free_simple(struct super_block *sb,  in ext4_mb_mark_free_simple()
705 mb_set_largest_free_order(struct super_block *sb, struct ext4_group_info *grp)  in mb_set_largest_free_order()
722 void ext4_mb_generate_buddy(struct super_block *sb,  in ext4_mb_generate_buddy()
828 	struct super_block *sb;  in ext4_mb_init_cache()  local
985 static int ext4_mb_get_buddy_page_lock(struct super_block *sb,  in ext4_mb_get_buddy_page_lock()
1045 int ext4_mb_init_group(struct super_block *sb, ext4_group_t group)  in ext4_mb_init_group()
1112 ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group,  in ext4_mb_load_buddy()
1426 	struct super_block *sb = e4b->bd_sb;  in mb_free_blocks()  local
1888 	struct super_block *sb = ac->ac_sb;  in ext4_mb_simple_scan_group()  local
1932 	struct super_block *sb = ac->ac_sb;  in ext4_mb_complex_scan_group()  local
1991 	struct super_block *sb = ac->ac_sb;  in ext4_mb_scan_aligned()  local
2101 	struct super_block *sb;  in ext4_mb_regular_allocator()  local
2252 	struct super_block *sb = seq->private;  in ext4_mb_seq_groups_start()  local
2263 	struct super_block *sb = seq->private;  in ext4_mb_seq_groups_next()  local
2275 	struct super_block *sb = seq->private;  in ext4_mb_seq_groups_show()  local
2333 	struct super_block *sb = PDE_DATA(inode);  in ext4_mb_seq_groups_open()  local
2366 int ext4_mb_alloc_groupinfo(struct super_block *sb, ext4_group_t ngroups)  in ext4_mb_alloc_groupinfo()
2396 int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group,  in ext4_mb_add_groupinfo()
2478 static int ext4_mb_init_backend(struct super_block *sb)  in ext4_mb_init_backend()
2577 int ext4_mb_init(struct super_block *sb)  in ext4_mb_init()
2706 int ext4_mb_release(struct super_block *sb)  in ext4_mb_release()
2765 static inline int ext4_issue_discard(struct super_block *sb,  in ext4_issue_discard()
2782 static void ext4_free_data_callback(struct super_block *sb,  in ext4_free_data_callback()
2893 	struct super_block *sb;  in ext4_mb_mark_diskspace_used()  local
3009 	struct super_block *sb = ac->ac_sb;  in ext4_mb_normalize_group_request()  local
3447 static void ext4_mb_generate_from_freelist(struct super_block *sb, void *bitmap,  in ext4_mb_generate_from_freelist()
3471 void ext4_mb_generate_from_pa(struct super_block *sb, void *bitmap,  in ext4_mb_generate_from_pa()
3521 			struct super_block *sb, struct ext4_prealloc_space *pa)  in ext4_mb_put_pa()
3582 	struct super_block *sb = ac->ac_sb;  in ext4_mb_new_inode_pa()  local
3676 	struct super_block *sb = ac->ac_sb;  in ext4_mb_new_group_pa()  local
3754 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_release_inode_pa()  local
3809 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_release_group_pa()  local
3834 ext4_mb_discard_group_preallocations(struct super_block *sb,  in ext4_mb_discard_group_preallocations()
3947 	struct super_block *sb = inode->i_sb;  in ext4_discard_preallocations()  local
4050 	struct super_block *sb = ac->ac_sb;  in ext4_mb_show_ac()  local
4173 	struct super_block *sb = ar->inode->i_sb;  in ext4_mb_initialize_context()  local
4223 ext4_mb_discard_lg_preallocations(struct super_block *sb,  in ext4_mb_discard_lg_preallocations()
4307 	struct super_block *sb = ac->ac_sb;  in ext4_mb_add_n_trim()  local
4394 static int ext4_mb_discard_preallocations(struct super_block *sb, int needed)  in ext4_mb_discard_preallocations()
4421 	struct super_block *sb;  in ext4_mb_new_blocks()  local
4581 	struct super_block *sb = e4b->bd_sb;  in ext4_mb_free_metadata()  local
4663 	struct super_block *sb = inode->i_sb;  in ext4_free_blocks()  local
4914 int ext4_group_add_blocks(handle_t *handle, struct super_block *sb,  in ext4_group_add_blocks()
5052 static int ext4_trim_extent(struct super_block *sb, int start, int count,  in ext4_trim_extent()
5099 ext4_trim_all_free(struct super_block *sb, ext4_group_t group,  in ext4_trim_all_free()
5184 int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)  in ext4_trim_fs()