139     UINT16_t mru;  in parsePADOTags()  local
171 	if (len == sizeof(mru)) {  in parsePADOTags()
172 	    memcpy(&mru, data, sizeof(mru));  in parsePADOTags()
173 	    mru = ntohs(mru);  in parsePADOTags()
174 	    if (mru >= ETH_PPPOE_MTU) {  in parsePADOTags()
175 		if (lcp_allowoptions[0].mru > mru)  in parsePADOTags()
176 		    lcp_allowoptions[0].mru = mru;  in parsePADOTags()
177 		if (lcp_wantoptions[0].mru > mru)  in parsePADOTags()
178 		    lcp_wantoptions[0].mru = mru;  in parsePADOTags()
215     UINT16_t mru;  in parsePADSTags()  local
221 	if (len == sizeof(mru)) {  in parsePADSTags()
222 	    memcpy(&mru, data, sizeof(mru));  in parsePADSTags()
223 	    mru = ntohs(mru);  in parsePADSTags()
224 	    if (mru >= ETH_PPPOE_MTU) {  in parsePADSTags()
225 		if (lcp_allowoptions[0].mru > mru)  in parsePADSTags()
226 		    lcp_allowoptions[0].mru = mru;  in parsePADSTags()
227 		if (lcp_wantoptions[0].mru > mru)  in parsePADSTags()
228 		    lcp_wantoptions[0].mru = mru;  in parsePADSTags()
317     if (MIN(lcp_allowoptions[0].mru, lcp_wantoptions[0].mru) > ETH_PPPOE_MTU) {  in sendPADI()
319 	UINT16_t mru = htons(MIN(lcp_allowoptions[0].mru, lcp_wantoptions[0].mru));  in sendPADI()  local
321 	maxPayload.length = htons(sizeof(mru));  in sendPADI()
322 	memcpy(maxPayload.payload, &mru, sizeof(mru));  in sendPADI()
323 	CHECK_ROOM(cursor, packet.payload, sizeof(mru) + TAG_HDR_SIZE);  in sendPADI()
324 	memcpy(cursor, &maxPayload, sizeof(mru) + TAG_HDR_SIZE);  in sendPADI()
325 	cursor += sizeof(mru) + TAG_HDR_SIZE;  in sendPADI()
326 	plen += sizeof(mru) + TAG_HDR_SIZE;  in sendPADI()
494     if (MIN(lcp_allowoptions[0].mru, lcp_wantoptions[0].mru) > ETH_PPPOE_MTU) {  in sendPADR()
496 	UINT16_t mru = htons(MIN(lcp_allowoptions[0].mru, lcp_wantoptions[0].mru));  in sendPADR()  local
498 	maxPayload.length = htons(sizeof(mru));  in sendPADR()
499 	memcpy(maxPayload.payload, &mru, sizeof(mru));  in sendPADR()
500 	CHECK_ROOM(cursor, packet.payload, sizeof(mru) + TAG_HDR_SIZE);  in sendPADR()
501 	memcpy(cursor, &maxPayload, sizeof(mru) + TAG_HDR_SIZE);  in sendPADR()
502 	cursor += sizeof(mru) + TAG_HDR_SIZE;  in sendPADR()
503 	plen += sizeof(mru) + TAG_HDR_SIZE;  in sendPADR()
667 	if (lcp_allowoptions[0].mru > ETH_PPPOE_MTU)  in discovery()
668 	    lcp_allowoptions[0].mru = ETH_PPPOE_MTU;  in discovery()
669 	if (lcp_wantoptions[0].mru > ETH_PPPOE_MTU)  in discovery()
670 	    lcp_wantoptions[0].mru = ETH_PPPOE_MTU;  in discovery()