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Commit 97ec3eb3 authored by Neal Cardwell's avatar Neal Cardwell Committed by David S. Miller
Browse files

tcp_bbr: fix typo in bbr_pacing_margin_percent 



There was a typo in this parameter name.

Signed-off-by: default avatarNeal Cardwell <ncardwell@google.com>
Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 864e5c09

net/ipv4/tcp_bbr.c

+2 −2
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ static const u32 bbr_probe_rtt_mode_ms = 200; 
static const int bbr_min_tso_rate = 1200000;



/* Pace at ~1% below estimated bw, on average, to reduce queue at bottleneck. */

static const int bbr_pacing_marging_percent = 1;

static const int bbr_pacing_margin_percent = 1;



/* We use a high_gain value of 2/ln(2) because it's the smallest pacing gain

 * that will allow a smoothly increasing pacing rate that will double each RTT
@@ -214,7 +214,7 @@ static u64 bbr_rate_bytes_per_sec(struct sock *sk, u64 rate, int gain) 
	rate *= mss;

	rate *= gain;

	rate >>= BBR_SCALE;

	rate *= USEC_PER_SEC / 100 * (100 - bbr_pacing_marging_percent);

	rate *= USEC_PER_SEC / 100 * (100 - bbr_pacing_margin_percent);

	return rate >> BW_SCALE;

}