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Searched refs:J1939_MIN_NAMELEN (Results 1 – 2 of 2) sorted by relevance

/linux-6.15/net/can/j1939/
H A Dsocket.c23 #define J1939_MIN_NAMELEN CAN_REQUIRED_SIZE(struct sockaddr_can, can_addr.j1939) macro
429 if (len < J1939_MIN_NAMELEN) in j1939_sk_sanity_check()
587 memset(addr, 0, J1939_MIN_NAMELEN); in j1939_sk_sock2sockaddr_can()
617 ret = J1939_MIN_NAMELEN; in j1939_sk_getname()
853 msg->msg_namelen = J1939_MIN_NAMELEN; in j1939_sk_recvmsg()
1241 if (msg->msg_namelen < J1939_MIN_NAMELEN) { in j1939_sk_sendmsg()
/linux-6.15/Documentation/networking/
H A Dj1939.rst1055 - ``msg->msg_namelen`` is less than ``J1939_MIN_NAMELEN``.