48 	struct ufs_sb_private_info *uspi = UFS_SB(inode->i_sb)->s_uspi;  in ufs_block_to_path()  local
49 	int ptrs = uspi->s_apb;  in ufs_block_to_path()
50 	int ptrs_bits = uspi->s_apbshift;  in ufs_block_to_path()
128 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_frag_map()  local
129 	u64 mask = (u64) uspi->s_apbmask>>uspi->s_fpbshift;  in ufs_frag_map()
130 	int shift = uspi->s_apbshift-uspi->s_fpbshift;  in ufs_frag_map()
137 		uspi->s_fpbshift, uspi->s_apbmask,  in ufs_frag_map()
158 		bh = sb_bread(sb, uspi->s_sbbase +  in ufs_frag_map()
182 		bh = sb_bread(sb, uspi->s_sbbase +  in ufs_frag_map()
194 	res += uspi->s_sbbase;  in ufs_frag_map()
226 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_extend_tail()  local
233 	if (writes_to < (lastfrag | uspi->s_fpbmask))  in ufs_extend_tail()
234 		new_size = (writes_to & uspi->s_fpbmask) + 1;  in ufs_extend_tail()
236 		new_size = uspi->s_fpb;  in ufs_extend_tail()
238 	p = ufs_get_direct_data_ptr(uspi, ufsi, block);  in ufs_extend_tail()
240 				new_size - (lastfrag & uspi->s_fpbmask), err,  in ufs_extend_tail()
261 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_inode_getfrag()  local
263 	unsigned nfrags = uspi->s_fpb;  in ufs_inode_getfrag()
271 	p = ufs_get_direct_data_ptr(uspi, ufsi, index);  in ufs_inode_getfrag()
280 		nfrags = (new_fragment & uspi->s_fpbmask) + 1;  in ufs_inode_getfrag()
285 				 ufs_get_direct_data_ptr(uspi, ufsi, index - 1));  in ufs_inode_getfrag()
287 			goal += uspi->s_fpb;  in ufs_inode_getfrag()
304 	return tmp + uspi->s_sbbase;  in ufs_inode_getfrag()
339 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_inode_getblock()  local
340 	int shift = uspi->s_apbshift - uspi->s_fpbshift;  in ufs_inode_getblock()
354 	index &= uspi->s_apbmask >> uspi->s_fpbshift;  in ufs_inode_getblock()
355 	if (uspi->fs_magic == UFS2_MAGIC)  in ufs_inode_getblock()
364 	if (index && (uspi->fs_magic == UFS2_MAGIC ?  in ufs_inode_getblock()
367 		goal = tmp + uspi->s_fpb;  in ufs_inode_getblock()
369 		goal = bh->b_blocknr + uspi->s_fpb;  in ufs_inode_getblock()
371 				uspi->s_fpb, err, locked_page);  in ufs_inode_getblock()
387 		tmp += uspi->s_sbbase;  in ufs_inode_getblock()
399 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_getfrag_block()  local
402 	int depth = ufs_block_to_path(inode, fragment >> uspi->s_fpbshift, offsets);  in ufs_getfrag_block()
404 	unsigned frag = fragment & uspi->s_fpbmask;  in ufs_getfrag_block()
433 		unsigned tailfrags = lastfrag & uspi->s_fpbmask;  in ufs_getfrag_block()
655 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_iget()  local
662 	if (ino < UFS_ROOTINO || ino > (uspi->s_ncg * uspi->s_ipg)) {  in ufs_iget()
676 	bh = sb_bread(sb, uspi->s_sbbase + ufs_inotofsba(inode->i_ino));  in ufs_iget()
699 		(inode->i_size + uspi->s_fsize - 1) >> uspi->s_fshift;  in ufs_iget()
800 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_update_inode()  local
806 	    inode->i_ino > (uspi->s_ncg * uspi->s_ipg)) {  in ufs_update_inode()
816 	if (uspi->fs_magic == UFS2_MAGIC) {  in ufs_update_inode()
886 #define DIRECT_FRAGMENT ((inode->i_size + uspi->s_fsize - 1) >> uspi->s_fshift)
892 	struct ufs_sb_private_info * uspi;  in ufs_trunc_direct()  local
901 	uspi = UFS_SB(sb)->s_uspi;  in ufs_trunc_direct()
905 	frag2 = ((frag1 & uspi->s_fpbmask) ? ((frag1 | uspi->s_fpbmask) + 1) : frag1);  in ufs_trunc_direct()
906 	frag3 = frag4 & ~uspi->s_fpbmask;  in ufs_trunc_direct()
928 	p = ufs_get_direct_data_ptr(uspi, ufsi, ufs_fragstoblks(frag1));  in ufs_trunc_direct()
942 		p = ufs_get_direct_data_ptr(uspi, ufsi, i);  in ufs_trunc_direct()
947 		ufs_data_ptr_clear(uspi, p);  in ufs_trunc_direct()
950 		free_data(&ctx, tmp, uspi->s_fpb);  in ufs_trunc_direct()
961 	p = ufs_get_direct_data_ptr(uspi, ufsi, ufs_fragstoblks(frag3));  in ufs_trunc_direct()
967 	ufs_data_ptr_clear(uspi, p);  in ufs_trunc_direct()
979 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in free_full_branch()  local
980 	struct ufs_buffer_head *ubh = ubh_bread(sb, ind_block, uspi->s_bsize);  in free_full_branch()
987 		for (i = 0; i < uspi->s_apb; i++) {  in free_full_branch()
988 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_full_branch()
996 		for (i = 0; i < uspi->s_apb; i++) {  in free_full_branch()
997 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_full_branch()
1000 				free_data(&ctx, block, uspi->s_fpb);  in free_full_branch()
1006 	ufs_free_blocks(inode, ind_block, uspi->s_fpb);  in free_full_branch()
1012 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in free_branch_tail()  local
1016 		for (i = from; i < uspi->s_apb ; i++) {  in free_branch_tail()
1017 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_branch_tail()
1021 				ufs_data_ptr_clear(uspi, p);  in free_branch_tail()
1030 		for (i = from; i < uspi->s_apb; i++) {  in free_branch_tail()
1031 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_branch_tail()
1035 				ufs_data_ptr_clear(uspi, p);  in free_branch_tail()
1038 				free_data(&ctx, block, uspi->s_fpb);  in free_branch_tail()
1053 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_alloc_lastblock()  local
1060 	lastfrag = (size + uspi->s_fsize - 1) >> uspi->s_fshift;  in ufs_alloc_lastblock()
1098 	       end = uspi->s_fpb - ufs_fragnum(lastfrag) - 1;  in ufs_alloc_lastblock()
1121 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_truncate_blocks()  local
1131 		sector_t last = (inode->i_size - 1) >> uspi->s_bshift;  in ufs_truncate_blocks()
1140 		if (offsets[depth2] != uspi->s_apb - 1)  in ufs_truncate_blocks()
1149 		p = ufs_get_direct_data_ptr(uspi, ufsi, offsets[0]++);  in ufs_truncate_blocks()
1154 			ubh[i] = ubh_bread(sb, block, uspi->s_bsize);  in ufs_truncate_blocks()
1157 				ufs_data_ptr_clear(uspi, p);  in ufs_truncate_blocks()
1161 			p = ubh_get_data_ptr(uspi, ubh[i], offsets[i + 1]++);  in ufs_truncate_blocks()
1167 		p = ufs_get_direct_data_ptr(uspi, ufsi, i);  in ufs_truncate_blocks()
1171 			ufs_data_ptr_clear(uspi, p);  in ufs_truncate_blocks()