tcp_metrics: properly set tp->snd_ssthresh in tcp_init_metrics()

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[ Upstream commit 081480014a ]

We need to set tp->snd_ssthresh to TCP_INFINITE_SSTHRESH
in the case tcp_get_metrics() fails for some reason.

Fixes: 9ad7c049f0 ("tcp: RFC2988bis + taking RTT sample from 3WHS for the passive open side")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Eric Dumazet 2023-09-22 22:03:54 +00:00 • committed by Greg Kroah-Hartman

parent 627bda0086

commit ce2ef6ec0a

1 changed files with 4 additions and 5 deletions

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net/ipv4/tcp_metrics.c

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