snd_una_advanced 2028 include/net/tcp.h void tcp_newreno_mark_lost(struct sock *sk, bool snd_una_advanced);
snd_una_advanced  231 net/ipv4/tcp_recovery.c void tcp_newreno_mark_lost(struct sock *sk, bool snd_una_advanced)
snd_una_advanced  237 net/ipv4/tcp_recovery.c 	    (state == TCP_CA_Recovery && snd_una_advanced)) {