tcp_bbr: refactor bbr_target_cwnd() for general inflight provisioning

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Because bbr_target_cwnd() is really a general-purpose BBR helper for
computing some volume of inflight data as a function of the estimated
BDP, refactor it into following helper functions:
- bbr_bdp()
- bbr_quantization_budget()
- bbr_inflight()

Signed-off-by: Priyaranjan Jha <priyarjha@google.com>
Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Priyaranjan Jha 2019-01-23 12:04:53 -08:00 • committed by David S. Miller

parent a1ead2ec3c

commit 232aa8ec3e

1 changed files with 39 additions and 21 deletions

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net/ipv4/tcp_bbr.c

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