27 nilfs_cpfile_get_blkoff(const struct inode *cpfile, __u64 cno)  in nilfs_cpfile_get_blkoff()
29 	__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;  in nilfs_cpfile_get_blkoff()
37 nilfs_cpfile_get_offset(const struct inode *cpfile, __u64 cno)  in nilfs_cpfile_get_offset()
39 	__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;  in nilfs_cpfile_get_offset()
44 static __u64 nilfs_cpfile_first_checkpoint_in_block(const struct inode *cpfile,  in nilfs_cpfile_first_checkpoint_in_block()
47 	return (__u64)nilfs_cpfile_checkpoints_per_block(cpfile) * blkoff  in nilfs_cpfile_first_checkpoint_in_block()
53 				  __u64 curr,  in nilfs_cpfile_checkpoints_in_block()
54 				  __u64 max)  in nilfs_cpfile_checkpoints_in_block()
56 	return min_t(__u64,  in nilfs_cpfile_checkpoints_in_block()
63 					   __u64 cno)  in nilfs_cpfile_is_in_first()
106 nilfs_cpfile_block_get_checkpoint(const struct inode *cpfile, __u64 cno,  in nilfs_cpfile_block_get_checkpoint()
135 						    __u64 cno,  in nilfs_cpfile_get_checkpoint_block()
162 					      __u64 start_cno, __u64 end_cno,  in nilfs_cpfile_find_checkpoint_block()
163 					      __u64 *cnop,  in nilfs_cpfile_find_checkpoint_block()
183 						       __u64 cno)  in nilfs_cpfile_delete_checkpoint_block()
215 				__u64 cno,  in nilfs_cpfile_get_checkpoint()
285 void nilfs_cpfile_put_checkpoint(struct inode *cpfile, __u64 cno,  in nilfs_cpfile_put_checkpoint()
312 				    __u64 start,  in nilfs_cpfile_delete_checkpoints()
313 				    __u64 end)  in nilfs_cpfile_delete_checkpoints()
319 	__u64 cno;  in nilfs_cpfile_delete_checkpoints()
423 static ssize_t nilfs_cpfile_do_get_cpinfo(struct inode *cpfile, __u64 *cnop,  in nilfs_cpfile_do_get_cpinfo()
431 	__u64 cur_cno = nilfs_mdt_cno(cpfile), cno = *cnop;  in nilfs_cpfile_do_get_cpinfo()
475 static ssize_t nilfs_cpfile_do_get_ssinfo(struct inode *cpfile, __u64 *cnop,  in nilfs_cpfile_do_get_ssinfo()
483 	__u64 curr = *cnop, next;  in nilfs_cpfile_do_get_ssinfo()
503 	} else if (unlikely(curr == ~(__u64)0)) {  in nilfs_cpfile_do_get_ssinfo()
518 		curr = ~(__u64)0; /* Terminator */  in nilfs_cpfile_do_get_ssinfo()
562 ssize_t nilfs_cpfile_get_cpinfo(struct inode *cpfile, __u64 *cnop, int mode,  in nilfs_cpfile_get_cpinfo()
580 int nilfs_cpfile_delete_checkpoint(struct inode *cpfile, __u64 cno)  in nilfs_cpfile_delete_checkpoint()
583 	__u64 tcno = cno;  in nilfs_cpfile_delete_checkpoint()
599 				     __u64 cno,  in nilfs_cpfile_block_get_snapshot_list()
617 static int nilfs_cpfile_set_snapshot(struct inode *cpfile, __u64 cno)  in nilfs_cpfile_set_snapshot()
623 	__u64 curr, prev;  in nilfs_cpfile_set_snapshot()
736 static int nilfs_cpfile_clear_snapshot(struct inode *cpfile, __u64 cno)  in nilfs_cpfile_clear_snapshot()
742 	__u64 next, prev;  in nilfs_cpfile_clear_snapshot()
856 int nilfs_cpfile_is_snapshot(struct inode *cpfile, __u64 cno)  in nilfs_cpfile_is_snapshot()
906 int nilfs_cpfile_change_cpmode(struct inode *cpfile, __u64 cno, int mode)  in nilfs_cpfile_change_cpmode()