334 	struct ctl_table tbl;  in proc_sctp_do_hmac_alg()  local
340 	memset(&tbl, 0, sizeof(struct ctl_table));  in proc_sctp_do_hmac_alg()
343 		tbl.data = tmp;  in proc_sctp_do_hmac_alg()
344 		tbl.maxlen = sizeof(tmp);  in proc_sctp_do_hmac_alg()
346 		tbl.data = net->sctp.sctp_hmac_alg ? : none;  in proc_sctp_do_hmac_alg()
347 		tbl.maxlen = strlen(tbl.data);  in proc_sctp_do_hmac_alg()
350 	ret = proc_dostring(&tbl, write, buffer, lenp, ppos);  in proc_sctp_do_hmac_alg()
382 	struct ctl_table tbl;  in proc_sctp_do_rto_min()  local
385 	memset(&tbl, 0, sizeof(struct ctl_table));  in proc_sctp_do_rto_min()
386 	tbl.maxlen = sizeof(unsigned int);  in proc_sctp_do_rto_min()
389 		tbl.data = &new_value;  in proc_sctp_do_rto_min()
391 		tbl.data = &net->sctp.rto_min;  in proc_sctp_do_rto_min()
393 	ret = proc_dointvec(&tbl, write, buffer, lenp, ppos);  in proc_sctp_do_rto_min()
411 	struct ctl_table tbl;  in proc_sctp_do_rto_max()  local
414 	memset(&tbl, 0, sizeof(struct ctl_table));  in proc_sctp_do_rto_max()
415 	tbl.maxlen = sizeof(unsigned int);  in proc_sctp_do_rto_max()
418 		tbl.data = &new_value;  in proc_sctp_do_rto_max()
420 		tbl.data = &net->sctp.rto_max;  in proc_sctp_do_rto_max()
422 	ret = proc_dointvec(&tbl, write, buffer, lenp, ppos);  in proc_sctp_do_rto_max()
449 	struct ctl_table tbl;  in proc_sctp_do_auth()  local
452 	memset(&tbl, 0, sizeof(struct ctl_table));  in proc_sctp_do_auth()
453 	tbl.maxlen = sizeof(unsigned int);  in proc_sctp_do_auth()
456 		tbl.data = &new_value;  in proc_sctp_do_auth()
458 		tbl.data = &net->sctp.auth_enable;  in proc_sctp_do_auth()
460 	ret = proc_dointvec(&tbl, write, buffer, lenp, ppos);  in proc_sctp_do_auth()