85 	__u64 group = nr;  in nilfs_palloc_group()  local
87 	*offset = do_div(group, nilfs_palloc_entries_per_group(inode));  in nilfs_palloc_group()
88 	return group;  in nilfs_palloc_group()
100 nilfs_palloc_desc_blkoff(const struct inode *inode, unsigned long group)  in nilfs_palloc_desc_blkoff()  argument
103 		group / nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_desc_blkoff()
116 nilfs_palloc_bitmap_blkoff(const struct inode *inode, unsigned long group)  in nilfs_palloc_bitmap_blkoff()  argument
119 		group % nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_bitmap_blkoff()
120 	return nilfs_palloc_desc_blkoff(inode, group) + 1 +  in nilfs_palloc_bitmap_blkoff()
168 	unsigned long group, group_offset;  in nilfs_palloc_entry_blkoff()  local
170 	group = nilfs_palloc_group(inode, nr, &group_offset);  in nilfs_palloc_entry_blkoff()
172 	return nilfs_palloc_bitmap_blkoff(inode, group) + 1 +  in nilfs_palloc_entry_blkoff()
261 				       unsigned long group,  in nilfs_palloc_get_desc_block()  argument
267 				      nilfs_palloc_desc_blkoff(inode, group),  in nilfs_palloc_get_desc_block()
280 					 unsigned long group,  in nilfs_palloc_get_bitmap_block()  argument
286 				      nilfs_palloc_bitmap_blkoff(inode, group),  in nilfs_palloc_get_bitmap_block()
297 					    unsigned long group)  in nilfs_palloc_delete_bitmap_block()  argument
303 								    group),  in nilfs_palloc_delete_bitmap_block()
348 				  unsigned long group,  in nilfs_palloc_block_get_group_desc()  argument
352 		group % nilfs_palloc_groups_per_desc_block(inode);  in nilfs_palloc_block_get_group_desc()
510 	unsigned long group, maxgroup, ngroups;  in nilfs_palloc_prepare_alloc_entry()  local
519 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_prepare_alloc_entry()
523 		if (group >= ngroups && wrap) {  in nilfs_palloc_prepare_alloc_entry()
525 			group = 0;  in nilfs_palloc_prepare_alloc_entry()
529 		ret = nilfs_palloc_get_desc_block(inode, group, 1, &desc_bh);  in nilfs_palloc_prepare_alloc_entry()
534 			inode, group, desc_bh, desc_kaddr);  in nilfs_palloc_prepare_alloc_entry()
535 		n = nilfs_palloc_rest_groups_in_desc_block(inode, group,  in nilfs_palloc_prepare_alloc_entry()
537 		for (j = 0; j < n; j++, desc++, group++) {  in nilfs_palloc_prepare_alloc_entry()
538 			lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_prepare_alloc_entry()
541 					inode, group, 1, &bitmap_bh);  in nilfs_palloc_prepare_alloc_entry()
560 						entries_per_group * group + pos;  in nilfs_palloc_prepare_alloc_entry()
613 	unsigned long group, group_offset;  in nilfs_palloc_commit_free_entry()  local
618 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_commit_free_entry()
620 	desc = nilfs_palloc_block_get_group_desc(inode, group,  in nilfs_palloc_commit_free_entry()
624 	lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_commit_free_entry()
656 	unsigned long group, group_offset;  in nilfs_palloc_abort_alloc_entry()  local
659 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_abort_alloc_entry()
661 	desc = nilfs_palloc_block_get_group_desc(inode, group,  in nilfs_palloc_abort_alloc_entry()
665 	lock = nilfs_mdt_bgl_lock(inode, group);  in nilfs_palloc_abort_alloc_entry()
695 	unsigned long group, group_offset;  in nilfs_palloc_prepare_free_entry()  local
698 	group = nilfs_palloc_group(inode, req->pr_entry_nr, &group_offset);  in nilfs_palloc_prepare_free_entry()
699 	ret = nilfs_palloc_get_desc_block(inode, group, 1, &desc_bh);  in nilfs_palloc_prepare_free_entry()
702 	ret = nilfs_palloc_get_bitmap_block(inode, group, 1, &bitmap_bh);  in nilfs_palloc_prepare_free_entry()
741 	unsigned long group, group_offset;  in nilfs_palloc_freev()  local
754 		group = nilfs_palloc_group(inode, entry_nrs[i], &group_offset);  in nilfs_palloc_freev()
755 		ret = nilfs_palloc_get_desc_block(inode, group, 0, &desc_bh);  in nilfs_palloc_freev()
758 		ret = nilfs_palloc_get_bitmap_block(inode, group, 0,  in nilfs_palloc_freev()
766 		group_min_nr = (__u64)group * epg;  in nilfs_palloc_freev()
770 		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 					   ret, group, inode->i_ino);  in nilfs_palloc_freev()