sctp_authchunks 5283 net/sctp/socket.c struct sctp_authchunks __user *p = (void __user *)optval; sctp_authchunks 5284 net/sctp/socket.c struct sctp_authchunks val; sctp_authchunks 5293 net/sctp/socket.c if (len < sizeof(struct sctp_authchunks)) sctp_authchunks 5296 net/sctp/socket.c if (copy_from_user(&val, optval, sizeof(struct sctp_authchunks))) sctp_authchunks 5316 net/sctp/socket.c len = sizeof(struct sctp_authchunks) + num_chunks; sctp_authchunks 5326 net/sctp/socket.c struct sctp_authchunks __user *p = (void __user *)optval; sctp_authchunks 5327 net/sctp/socket.c struct sctp_authchunks val; sctp_authchunks 5336 net/sctp/socket.c if (len < sizeof(struct sctp_authchunks)) sctp_authchunks 5339 net/sctp/socket.c if (copy_from_user(&val, optval, sizeof(struct sctp_authchunks))) sctp_authchunks 5356 net/sctp/socket.c if (len < sizeof(struct sctp_authchunks) + num_chunks) sctp_authchunks 5362 net/sctp/socket.c len = sizeof(struct sctp_authchunks) + num_chunks;