46 	struct ufs_sb_private_info *uspi = UFS_SB(inode->i_sb)->s_uspi;  in ufs_block_to_path()  local
47 	int ptrs = uspi->s_apb;  in ufs_block_to_path()
48 	int ptrs_bits = uspi->s_apbshift;  in ufs_block_to_path()
126 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_frag_map()  local
127 	u64 mask = (u64) uspi->s_apbmask>>uspi->s_fpbshift;  in ufs_frag_map()
128 	int shift = uspi->s_apbshift-uspi->s_fpbshift;  in ufs_frag_map()
135 		uspi->s_fpbshift, uspi->s_apbmask,  in ufs_frag_map()
156 		bh = sb_bread(sb, uspi->s_sbbase +  in ufs_frag_map()
180 		bh = sb_bread(sb, uspi->s_sbbase +  in ufs_frag_map()
192 	res += uspi->s_sbbase;  in ufs_frag_map()
224 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_extend_tail()  local
231 	if (writes_to < (lastfrag | uspi->s_fpbmask))  in ufs_extend_tail()
232 		new_size = (writes_to & uspi->s_fpbmask) + 1;  in ufs_extend_tail()
234 		new_size = uspi->s_fpb;  in ufs_extend_tail()
236 	p = ufs_get_direct_data_ptr(uspi, ufsi, block);  in ufs_extend_tail()
238 				new_size - (lastfrag & uspi->s_fpbmask), err,  in ufs_extend_tail()
259 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_inode_getfrag()  local
261 	unsigned nfrags = uspi->s_fpb;  in ufs_inode_getfrag()
269 	p = ufs_get_direct_data_ptr(uspi, ufsi, index);  in ufs_inode_getfrag()
278 		nfrags = (new_fragment & uspi->s_fpbmask) + 1;  in ufs_inode_getfrag()
283 				 ufs_get_direct_data_ptr(uspi, ufsi, index - 1));  in ufs_inode_getfrag()
285 			goal += uspi->s_fpb;  in ufs_inode_getfrag()
302 	return tmp + uspi->s_sbbase;  in ufs_inode_getfrag()
337 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_inode_getblock()  local
338 	int shift = uspi->s_apbshift - uspi->s_fpbshift;  in ufs_inode_getblock()
352 	index &= uspi->s_apbmask >> uspi->s_fpbshift;  in ufs_inode_getblock()
353 	if (uspi->fs_magic == UFS2_MAGIC)  in ufs_inode_getblock()
362 	if (index && (uspi->fs_magic == UFS2_MAGIC ?  in ufs_inode_getblock()
365 		goal = tmp + uspi->s_fpb;  in ufs_inode_getblock()
367 		goal = bh->b_blocknr + uspi->s_fpb;  in ufs_inode_getblock()
369 				uspi->s_fpb, err, locked_page);  in ufs_inode_getblock()
385 		tmp += uspi->s_sbbase;  in ufs_inode_getblock()
397 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_getfrag_block()  local
400 	int depth = ufs_block_to_path(inode, fragment >> uspi->s_fpbshift, offsets);  in ufs_getfrag_block()
402 	unsigned frag = fragment & uspi->s_fpbmask;  in ufs_getfrag_block()
424 		unsigned tailfrags = lastfrag & uspi->s_fpbmask;  in ufs_getfrag_block()
644 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_iget()  local
651 	if (ino < UFS_ROOTINO || ino > (uspi->s_ncg * uspi->s_ipg)) {  in ufs_iget()
665 	bh = sb_bread(sb, uspi->s_sbbase + ufs_inotofsba(inode->i_ino));  in ufs_iget()
687 		(inode->i_size + uspi->s_fsize - 1) >> uspi->s_fshift;  in ufs_iget()
790 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_update_inode()  local
796 	    inode->i_ino > (uspi->s_ncg * uspi->s_ipg)) {  in ufs_update_inode()
806 	if (uspi->fs_magic == UFS2_MAGIC) {  in ufs_update_inode()
873 #define DIRECT_BLOCK ((inode->i_size + uspi->s_bsize - 1) >> uspi->s_bshift)
874 #define DIRECT_FRAGMENT ((inode->i_size + uspi->s_fsize - 1) >> uspi->s_fshift)
880 	struct ufs_sb_private_info * uspi;  in ufs_trunc_direct()  local
889 	uspi = UFS_SB(sb)->s_uspi;  in ufs_trunc_direct()
893 	frag2 = ((frag1 & uspi->s_fpbmask) ? ((frag1 | uspi->s_fpbmask) + 1) : frag1);  in ufs_trunc_direct()
894 	frag3 = frag4 & ~uspi->s_fpbmask;  in ufs_trunc_direct()
916 	p = ufs_get_direct_data_ptr(uspi, ufsi, ufs_fragstoblks(frag1));  in ufs_trunc_direct()
930 		p = ufs_get_direct_data_ptr(uspi, ufsi, i);  in ufs_trunc_direct()
935 		ufs_data_ptr_clear(uspi, p);  in ufs_trunc_direct()
938 		free_data(&ctx, tmp, uspi->s_fpb);  in ufs_trunc_direct()
949 	p = ufs_get_direct_data_ptr(uspi, ufsi, ufs_fragstoblks(frag3));  in ufs_trunc_direct()
955 	ufs_data_ptr_clear(uspi, p);  in ufs_trunc_direct()
967 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in free_full_branch()  local
968 	struct ufs_buffer_head *ubh = ubh_bread(sb, ind_block, uspi->s_bsize);  in free_full_branch()
975 		for (i = 0; i < uspi->s_apb; i++) {  in free_full_branch()
976 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_full_branch()
984 		for (i = 0; i < uspi->s_apb; i++) {  in free_full_branch()
985 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_full_branch()
988 				free_data(&ctx, block, uspi->s_fpb);  in free_full_branch()
994 	ufs_free_blocks(inode, ind_block, uspi->s_fpb);  in free_full_branch()
1000 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in free_branch_tail()  local
1004 		for (i = from; i < uspi->s_apb ; i++) {  in free_branch_tail()
1005 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_branch_tail()
1009 				ufs_data_ptr_clear(uspi, p);  in free_branch_tail()
1018 		for (i = from; i < uspi->s_apb; i++) {  in free_branch_tail()
1019 			void *p = ubh_get_data_ptr(uspi, ubh, i);  in free_branch_tail()
1023 				ufs_data_ptr_clear(uspi, p);  in free_branch_tail()
1026 				free_data(&ctx, block, uspi->s_fpb);  in free_branch_tail()
1041 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in ufs_alloc_lastblock()  local
1048 	lastfrag = (size + uspi->s_fsize - 1) >> uspi->s_fshift;  in ufs_alloc_lastblock()
1087 	       end = uspi->s_fpb - ufs_fragnum(lastfrag) - 1;  in ufs_alloc_lastblock()
1110 	struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi;  in __ufs_truncate_blocks()  local
1133 		p = ufs_get_direct_data_ptr(uspi, ufsi, offsets[0]);  in __ufs_truncate_blocks()
1139 			ubh[i] = ubh_bread(sb, block, uspi->s_bsize);  in __ufs_truncate_blocks()
1142 				ufs_data_ptr_clear(uspi, p);  in __ufs_truncate_blocks()
1146 			p = ubh_get_data_ptr(uspi, ubh[i], offsets[i + 1]);  in __ufs_truncate_blocks()
1152 		p = ufs_get_direct_data_ptr(uspi, ufsi, i);  in __ufs_truncate_blocks()
1156 			ufs_data_ptr_clear(uspi, p);  in __ufs_truncate_blocks()