wifi_acked_valid 785 include/linux/skbuff.h __u8 wifi_acked_valid:1; wifi_acked_valid 2391 include/net/sock.h if (sock_flag(sk, SOCK_WIFI_STATUS) && skb->wifi_acked_valid) wifi_acked_valid 4633 net/core/skbuff.c skb->wifi_acked_valid = 1; wifi_acked_valid 709 net/mac80211/status.c skb->wifi_acked_valid = 1; wifi_acked_valid 839 net/socket.c if (!skb->wifi_acked_valid)