95 	__u64 group = nr;  in nilfs_palloc_group()  local
97 	*offset = do_div(group, nilfs_palloc_entries_per_group(inode));  in nilfs_palloc_group()
98 	return group;  in nilfs_palloc_group()
110 nilfs_palloc_desc_blkoff(const struct inode *inode, unsigned long group)  in nilfs_palloc_desc_blkoff()  argument
113 		group / nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_desc_blkoff()
126 nilfs_palloc_bitmap_blkoff(const struct inode *inode, unsigned long group)  in nilfs_palloc_bitmap_blkoff()  argument
129 		group % nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_bitmap_blkoff()
130 	return nilfs_palloc_desc_blkoff(inode, group) + 1 +  in nilfs_palloc_bitmap_blkoff()
178 	unsigned long group, group_offset;  in nilfs_palloc_entry_blkoff()  local
180 	group = nilfs_palloc_group(inode, nr, &group_offset);  in nilfs_palloc_entry_blkoff()
182 	return nilfs_palloc_bitmap_blkoff(inode, group) + 1 +  in nilfs_palloc_entry_blkoff()
270 				       unsigned long group,  in nilfs_palloc_get_desc_block()  argument
276 				      nilfs_palloc_desc_blkoff(inode, group),  in nilfs_palloc_get_desc_block()
289 					 unsigned long group,  in nilfs_palloc_get_bitmap_block()  argument
295 				      nilfs_palloc_bitmap_blkoff(inode, group),  in nilfs_palloc_get_bitmap_block()
306 					    unsigned long group)  in nilfs_palloc_delete_bitmap_block()  argument
312 								    group),  in nilfs_palloc_delete_bitmap_block()
357 				  unsigned long group,  in nilfs_palloc_block_get_group_desc()  argument
361 		group % nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_block_get_group_desc()
515 	unsigned long group, maxgroup, ngroups;  in nilfs_palloc_prepare_alloc_entry()  local
524 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_prepare_alloc_entry()
528 		if (group >= ngroups) {  in nilfs_palloc_prepare_alloc_entry()
530 			group = 0;  in nilfs_palloc_prepare_alloc_entry()
534 		ret = nilfs_palloc_get_desc_block(inode, group, 1, &desc_bh);  in nilfs_palloc_prepare_alloc_entry()
539 			inode, group, desc_bh, desc_kaddr);  in nilfs_palloc_prepare_alloc_entry()
540 		n = nilfs_palloc_rest_groups_in_desc_block(inode, group,  in nilfs_palloc_prepare_alloc_entry()
542 		for (j = 0; j < n; j++, desc++, group++) {  in nilfs_palloc_prepare_alloc_entry()
543 			lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_prepare_alloc_entry()
546 					inode, group, 1, &bitmap_bh);  in nilfs_palloc_prepare_alloc_entry()
559 						entries_per_group * group + pos;  in nilfs_palloc_prepare_alloc_entry()
612 	unsigned long group, group_offset;  in nilfs_palloc_commit_free_entry()  local
617 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_commit_free_entry()
619 	desc = nilfs_palloc_block_get_group_desc(inode, group,  in nilfs_palloc_commit_free_entry()
623 	lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_commit_free_entry()
655 	unsigned long group, group_offset;  in nilfs_palloc_abort_alloc_entry()  local
658 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_abort_alloc_entry()
660 	desc = nilfs_palloc_block_get_group_desc(inode, group,  in nilfs_palloc_abort_alloc_entry()
664 	lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_abort_alloc_entry()
694 	unsigned long group, group_offset;  in nilfs_palloc_prepare_free_entry()  local
697 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_prepare_free_entry()
698 	ret = nilfs_palloc_get_desc_block(inode, group, 1, &desc_bh);  in nilfs_palloc_prepare_free_entry()
701 	ret = nilfs_palloc_get_bitmap_block(inode, group, 1, &bitmap_bh);  in nilfs_palloc_prepare_free_entry()
740 	unsigned long group, group_offset;  in nilfs_palloc_freev()  local
753 		group = nilfs_palloc_group(inode, entry_nrs[i], &group_offset);  in nilfs_palloc_freev()
754 		ret = nilfs_palloc_get_desc_block(inode, group, 0, &desc_bh);  in nilfs_palloc_freev()
757 		ret = nilfs_palloc_get_bitmap_block(inode, group, 0,  in nilfs_palloc_freev()
765 		group_min_nr = (__u64)group * epg;  in nilfs_palloc_freev()
769 		lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_freev()
830 			inode, group, desc_bh, desc_kaddr);  in nilfs_palloc_freev()
838 			ret = nilfs_palloc_delete_bitmap_block(inode, group);  in nilfs_palloc_freev()
842 					      group,  in nilfs_palloc_freev()