24 static int block_to_path(struct inode *inode, long block, int offsets[DEPTH])  in block_to_path()
36 		offsets[n++] = block;  in block_to_path()
38 		offsets[n++] = DIRECT;  in block_to_path()
39 		offsets[n++] = block;  in block_to_path()
41 		offsets[n++] = DIRECT+1;  in block_to_path()
42 		offsets[n++] = block >> ptrs_bits;  in block_to_path()
43 		offsets[n++] = block & (indirect_blocks - 1);  in block_to_path()
45 		offsets[n++] = DIRECT+2;  in block_to_path()
46 		offsets[n++] = block >> (ptrs_bits * 2);  in block_to_path()
47 		offsets[n++] = (block >> ptrs_bits) & (indirect_blocks - 1);  in block_to_path()
48 		offsets[n++] = block & (indirect_blocks - 1);  in block_to_path()
88 			    int offsets[],  in get_branch()  argument
97 	add_chain(chain, NULL, SYSV_I(inode)->i_data + *offsets);  in get_branch()
108 		add_chain(++p, bh, (sysv_zone_t*)bh->b_data + *++offsets);  in get_branch()
128 			int *offsets,  in alloc_branch()  argument
156 		branch[n].p = (sysv_zone_t*) bh->b_data + offsets[n];  in alloc_branch()
211 	int offsets[DEPTH];  in get_block()  local
216 	int depth = block_to_path(inode, iblock, offsets);  in get_block()
222 	partial = get_branch(inode, depth, offsets, chain, &err);  in get_block()
254 	err = alloc_branch(inode, left, offsets+(partial-chain), partial);  in get_block()
282 				int offsets[],  in find_shared()  argument
290 	for (k = depth; k > 1 && !offsets[k-1]; k--)  in find_shared()
292 	partial = get_branch(inode, k, offsets, chain, &err);  in find_shared()
370 	int offsets[DEPTH];  in sysv_truncate()  local
388 	n = block_to_path(inode, iblock, offsets);  in sysv_truncate()
393 		free_data(inode, i_data+offsets[0], i_data + DIRECT);  in sysv_truncate()
397 	partial = find_shared(inode, n, offsets, chain, &nr);  in sysv_truncate()