···185185u32 tcp_default_init_rwnd(u32 mss)186186{187187 /* Initial receive window should be twice of TCP_INIT_CWND to188188- * enable proper sending of new unset data during fast recovery188188+ * enable proper sending of new unsent data during fast recovery189189 * (RFC 3517, Section 4, NextSeg() rule (2)). Further place a190190 * limit when mss is larger than 1460.191191 */