mirror of https://github.com/OpenIPC/firmware.git
28 lines
939 B
Diff
28 lines
939 B
Diff
--- linux-4.9.37/net/ipv4/sysctl_net_ipv4.c 2017-07-12 16:42:41.000000000 +0300
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+++ linux-4.9.y/net/ipv4/sysctl_net_ipv4.c 2021-06-07 13:01:34.000000000 +0300
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@@ -35,6 +35,8 @@
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static int ip_local_port_range_max[] = { 65535, 65535 };
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static int tcp_adv_win_scale_min = -31;
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static int tcp_adv_win_scale_max = 31;
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+static int tcp_min_snd_mss_min = TCP_MIN_SND_MSS;
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+static int tcp_min_snd_mss_max = 65535;
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static int ip_ttl_min = 1;
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static int ip_ttl_max = 255;
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static int tcp_syn_retries_min = 1;
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@@ -827,6 +829,15 @@
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.proc_handler = proc_dointvec,
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},
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{
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+ .procname = "tcp_min_snd_mss",
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+ .data = &init_net.ipv4.sysctl_tcp_min_snd_mss,
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+ .maxlen = sizeof(int),
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+ .mode = 0644,
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+ .proc_handler = proc_dointvec_minmax,
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+ .extra1 = &tcp_min_snd_mss_min,
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+ .extra2 = &tcp_min_snd_mss_max,
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+ },
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+ {
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.procname = "tcp_probe_threshold",
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.data = &init_net.ipv4.sysctl_tcp_probe_threshold,
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.maxlen = sizeof(int),
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