fs/ext4/ext4.h

105 typedef unsigned long long ext4_fsblk_t;  typedef
168 	ext4_fsblk_t goal;
170 	ext4_fsblk_t pleft;
172 	ext4_fsblk_t pright;
192 	ext4_fsblk_t m_pblk;
308 				  ~((ext4_fsblk_t) (s)->s_cluster_ratio - 1))
316 				 ((ext4_fsblk_t) (s)->s_cluster_ratio - 1))
997 	ext4_fsblk_t	i_file_acl;
1452 	ext4_fsblk_t s_sb_block;
2419 static inline ext4_fsblk_t
2422 	return group_no * (ext4_fsblk_t)EXT4_BLOCKS_PER_GROUP(sb) +  in ext4_group_first_block_no()
2569 					 ext4_fsblk_t blocknr,
2573 					  ext4_fsblk_t block);
2576 			ext4_fsblk_t blocknr);
2578 			ext4_fsblk_t blocknr);
2582 extern ext4_fsblk_t ext4_new_meta_blocks(handle_t *handle, struct inode *inode,
2583 					 ext4_fsblk_t goal,
2589 extern ext4_fsblk_t ext4_count_free_clusters(struct super_block *);
2607 ext4_fsblk_t ext4_inode_to_goal_block(struct inode *);
2820 bool ext4_fc_replay_check_excluded(struct super_block *sb, ext4_fsblk_t block);
2826 			   ext4_lblk_t lblk, ext4_fsblk_t pblk,
2835 extern ext4_fsblk_t ext4_mb_new_blocks(handle_t *,
2848 			     struct buffer_head *bh, ext4_fsblk_t block,
2855 				ext4_fsblk_t block, unsigned long count);
2858 extern void ext4_mb_mark_bb(struct super_block *sb, ext4_fsblk_t block,
2932 			      ext4_fsblk_t pblk, ext4_lblk_t len);
2982 				ext4_fsblk_t n_blocks_count);
2983 extern int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count);
3012 			ext4_fsblk_t, int, const char *, ...);
3014 void __ext4_error_file(struct file *, const char *, unsigned int, ext4_fsblk_t,
3034 			     unsigned long, ext4_fsblk_t,
3134 extern ext4_fsblk_t ext4_block_bitmap(struct super_block *sb,
3136 extern ext4_fsblk_t ext4_inode_bitmap(struct super_block *sb,
3138 extern ext4_fsblk_t ext4_inode_table(struct super_block *sb,
3149 				  struct ext4_group_desc *bg, ext4_fsblk_t blk);
3151 				  struct ext4_group_desc *bg, ext4_fsblk_t blk);
3153 				 struct ext4_group_desc *bg, ext4_fsblk_t blk);
3186 		? (ext4_fsblk_t)le32_to_cpu(es->name##_hi) << 32 : 0) | \
3189 static inline ext4_fsblk_t ext4_blocks_count(struct ext4_super_block *es)  in ext4_blocks_count()
3194 static inline ext4_fsblk_t ext4_r_blocks_count(struct ext4_super_block *es)  in ext4_r_blocks_count()
3199 static inline ext4_fsblk_t ext4_free_blocks_count(struct ext4_super_block *es)  in ext4_free_blocks_count()
3205 					 ext4_fsblk_t blk)  in ext4_blocks_count_set()
3212 					      ext4_fsblk_t blk)  in ext4_free_blocks_count_set()
3219 					   ext4_fsblk_t blk)  in ext4_r_blocks_count_set()
3573 				  ext4_fsblk_t start_blk,
3634 		int len, int unwritten, ext4_fsblk_t pblk);
3667 extern int ext4_multi_mount_protect(struct super_block *, ext4_fsblk_t);