24 			       const unsigned char *ptr, int opsize,  in mptcp_parse_option()  argument
63 		if (opsize != expected_opsize &&  in mptcp_parse_option()
65 		     opsize != TCPOLEN_MPTCP_MPC_ACK_DATA_CSUM))  in mptcp_parse_option()
70 		if (opsize != TCPOLEN_MPTCP_MPC_SYN) {  in mptcp_parse_option()
94 		if (opsize >= TCPOLEN_MPTCP_MPC_SYNACK) {  in mptcp_parse_option()
98 		if (opsize >= TCPOLEN_MPTCP_MPC_ACK) {  in mptcp_parse_option()
102 		if (opsize >= TCPOLEN_MPTCP_MPC_ACK_DATA) {  in mptcp_parse_option()
114 		if (opsize == TCPOLEN_MPTCP_MPC_ACK_DATA_CSUM) {  in mptcp_parse_option()
120 			 version, flags, opsize, mp_opt->sndr_key,  in mptcp_parse_option()
125 		if (opsize == TCPOLEN_MPTCP_MPJ_SYN) {  in mptcp_parse_option()
136 		} else if (opsize == TCPOLEN_MPTCP_MPJ_SYNACK) {  in mptcp_parse_option()
147 		} else if (opsize == TCPOLEN_MPTCP_MPJ_ACK) {  in mptcp_parse_option()
190 		if (opsize != expected_opsize &&  in mptcp_parse_option()
191 		    opsize != expected_opsize + TCPOLEN_MPTCP_DSS_CHECKSUM)  in mptcp_parse_option()
222 			if (opsize == expected_opsize + TCPOLEN_MPTCP_DSS_CHECKSUM) {  in mptcp_parse_option()
239 			if (opsize == TCPOLEN_MPTCP_ADD_ADDR ||  in mptcp_parse_option()
240 			    opsize == TCPOLEN_MPTCP_ADD_ADDR_PORT)  in mptcp_parse_option()
243 			else if (opsize == TCPOLEN_MPTCP_ADD_ADDR6 ||  in mptcp_parse_option()
244 				 opsize == TCPOLEN_MPTCP_ADD_ADDR6_PORT)  in mptcp_parse_option()
250 			if (opsize == TCPOLEN_MPTCP_ADD_ADDR_BASE ||  in mptcp_parse_option()
251 			    opsize == TCPOLEN_MPTCP_ADD_ADDR_BASE_PORT)  in mptcp_parse_option()
254 			else if (opsize == TCPOLEN_MPTCP_ADD_ADDR6_BASE ||  in mptcp_parse_option()
255 				 opsize == TCPOLEN_MPTCP_ADD_ADDR6_BASE_PORT)  in mptcp_parse_option()
269 			if (opsize == TCPOLEN_MPTCP_ADD_ADDR_PORT ||  in mptcp_parse_option()
270 			    opsize == TCPOLEN_MPTCP_ADD_ADDR_BASE_PORT) {  in mptcp_parse_option()
279 			if (opsize == TCPOLEN_MPTCP_ADD_ADDR6_PORT ||  in mptcp_parse_option()
280 			    opsize == TCPOLEN_MPTCP_ADD_ADDR6_BASE_PORT) {  in mptcp_parse_option()
296 		if (opsize < TCPOLEN_MPTCP_RM_ADDR_BASE + 1 ||  in mptcp_parse_option()
297 		    opsize > TCPOLEN_MPTCP_RM_ADDR_BASE + MPTCP_RM_IDS_MAX)  in mptcp_parse_option()
303 		mp_opt->rm_list.nr = opsize - TCPOLEN_MPTCP_RM_ADDR_BASE;  in mptcp_parse_option()
310 		if (opsize != TCPOLEN_MPTCP_PRIO)  in mptcp_parse_option()
319 		if (opsize != TCPOLEN_MPTCP_FASTCLOSE)  in mptcp_parse_option()
330 		if (opsize != TCPOLEN_MPTCP_RST)  in mptcp_parse_option()
345 		if (opsize != TCPOLEN_MPTCP_FAIL)  in mptcp_parse_option()
377 		int opsize;  in mptcp_get_options()  local
388 			opsize = *ptr++;  in mptcp_get_options()
389 			if (opsize < 2) /* "silly options" */  in mptcp_get_options()
391 			if (opsize > length)  in mptcp_get_options()
394 				mptcp_parse_option(skb, ptr, opsize, mp_opt);  in mptcp_get_options()
395 			ptr += opsize - 2;  in mptcp_get_options()
396 			length -= opsize;  in mptcp_get_options()