mirror of https://github.com/OpenIPC/firmware.git
11 lines
489 B
Diff
11 lines
489 B
Diff
--- linux-4.9.37/net/ipv4/tcp_timer.c 2017-07-12 16:42:41.000000000 +0300
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+++ linux-4.9.y/net/ipv4/tcp_timer.c 2021-06-07 13:01:34.000000000 +0300
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@@ -125,6 +125,7 @@
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mss = tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_low) >> 1;
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mss = min(net->ipv4.sysctl_tcp_base_mss, mss);
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mss = max(mss, 68 - tp->tcp_header_len);
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+ mss = max(mss, net->ipv4.sysctl_tcp_min_snd_mss);
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icsk->icsk_mtup.search_low = tcp_mss_to_mtu(sk, mss);
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tcp_sync_mss(sk, icsk->icsk_pmtu_cookie);
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}
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