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Searched refs:sysctl_tcp_rmem (Results 1 – 9 of 9) sorted by relevance

/Linux-v6.6/include/net/netns/
Dipv4.h175 int sysctl_tcp_rmem[3]; member
/Linux-v6.6/net/ipv4/
Dsysctl_net_ipv4.c1341 .data = &init_net.ipv4.sysctl_tcp_rmem,
1342 .maxlen = sizeof(init_net.ipv4.sysctl_tcp_rmem),
Dtcp_ipv4.c3146 .sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_tcp_rmem),
3257 memcpy(net->ipv4.sysctl_tcp_rmem, in tcp_sk_init()
3258 init_net.ipv4.sysctl_tcp_rmem, in tcp_sk_init()
3259 sizeof(init_net.ipv4.sysctl_tcp_rmem)); in tcp_sk_init()
Dtcp.c459 WRITE_ONCE(sk->sk_rcvbuf, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[1])); in tcp_init_sock()
1709 cap = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2]) >> 1; in tcp_set_rcvlowat()
4699 init_net.ipv4.sysctl_tcp_rmem[0] = PAGE_SIZE; in tcp_init()
4700 init_net.ipv4.sysctl_tcp_rmem[1] = 131072; in tcp_init()
4701 init_net.ipv4.sysctl_tcp_rmem[2] = max(131072, max_rshare); in tcp_init()
Dtcp_input.c486 int window = tcp_win_from_space(sk, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2])) >> 1; in __tcp_grow_window()
602 rmem2 = READ_ONCE(net->ipv4.sysctl_tcp_rmem[2]); in tcp_clamp_window()
766 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2])); in tcp_rcv_space_adjust()
Dtcp_output.c240 space = max_t(u32, space, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2])); in tcp_select_initial_window()
/Linux-v6.6/net/mptcp/
Dprotocol.c2007 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2])); in mptcp_rcv_space_adjust()
2811 sk->sk_rcvbuf = READ_ONCE(net->ipv4.sysctl_tcp_rmem[1]); in mptcp_init_sock()
3738 .sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_tcp_rmem),
/Linux-v6.6/net/ipv6/
Dtcp_ipv6.c2180 .sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_tcp_rmem),
/Linux-v6.6/net/smc/
Daf_smc.c481 READ_ONCE(nnet->ipv4.sysctl_tcp_rmem[1])); in smc_adjust_sock_bufsizes()