linux-master/kernel/sysctl.c

331  * @neg: set to %TRUE if number is negative
342 			  unsigned long *val, bool *neg,
359 		*neg = true;
362 		*neg = false;
395  * @neg: sign of the number, %TRUE for negative
400 static void proc_put_long(void **buf, size_t *size, unsigned long val, bool neg)
405 	sprintf(p, "%s%lu", neg ? "-" : "", val);
505 		bool neg;
512 			err = proc_get_long(&p, &left, &lval, &neg,
517 			if (conv(&neg, &lval, i, 1, data)) {
522 			if (conv(&neg, &lval, i, 0, data)) {
528 			proc_put_long(&buffer, &left, lval, neg);
566 	bool neg;
583 	err = proc_get_long(&p, &left, &lval, &neg,
586 	if (err || neg) {
1059 			bool neg;
1065 			err = proc_get_long(&p, &left, &val, &neg,
1068 			if (err || neg) {
1400 			bool neg;
1405 			err = proc_get_long(&p, &left, &val_a, &neg, tr_a,
1419 			if (val_a >= bitmap_len || neg) {
1432 						     &neg, tr_b, sizeof(tr_b),
1445 				if (val_b >= bitmap_len || neg ||