92 			    Indirect chain[],  in get_branch()  argument
96 	Indirect *p = chain;  in get_branch()
100 	add_chain(chain, NULL, SYSV_I(inode)->i_data + *offsets);  in get_branch()
108 		if (!verify_chain(chain, p))  in get_branch()
174 				Indirect chain[],  in splice_branch()  argument
182 	if (!verify_chain(chain, where-1) || *where->p)  in splice_branch()
212 	Indirect chain[DEPTH];  in get_block()  local
223 	partial = get_branch(inode, depth, offsets, chain, &err);  in get_block()
230 					chain[depth-1].key));  in get_block()
232 		partial = chain+depth-1; /* the whole chain */  in get_block()
239 		while (partial > chain) {  in get_block()
255 	left = (chain + depth) - partial;  in get_block()
256 	err = alloc_branch(inode, left, offsets+(partial-chain), partial);  in get_block()
260 	if (splice_branch(inode, chain, partial, left) < 0)  in get_block()
267 	while (partial > chain) {  in get_block()
285 				Indirect chain[],  in find_shared()  argument
296 	partial = get_branch(inode, k, offsets, chain, &err);  in find_shared()
298 		partial = chain + k-1;  in find_shared()
307 	for (p=partial; p>chain && all_zeroes((sysv_zone_t*)p->bh->b_data,p->p); p--)  in find_shared()
315 	if (p == chain + k - 1 && p > chain) {  in find_shared()
373 	Indirect chain[DEPTH];  in sysv_truncate()  local
399 	partial = find_shared(inode, n, offsets, chain, &nr);  in sysv_truncate()
402 		if (partial == chain)  in sysv_truncate()
406 		free_branches(inode, &nr, &nr+1, (chain+n-1) - partial);  in sysv_truncate()
409 	while (partial > chain) {  in sysv_truncate()
411 				(chain+n-1) - partial);  in sysv_truncate()