netdev - [PATCH net-next 6/7] tcp_bbr: fix typo in bbr_pacing_margin

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Date:   Mon, 15 Oct 2018 09:37:57 -0700
From:   Eric Dumazet <edumazet@...gle.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Neal Cardwell <ncardwell@...gle.com>,
        Yuchung Cheng <ycheng@...gle.com>,
        Soheil Hassas Yeganeh <soheil@...gle.com>,
        Gasper Zejn <zelo.zejn@...il.com>
Cc:     netdev <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Eric Dumazet <eric.dumazet@...il.com>
Subject: [PATCH net-next 6/7] tcp_bbr: fix typo in bbr_pacing_margin_percent

From: Neal Cardwell <ncardwell@...gle.com>

There was a typo in this parameter name.

Signed-off-by: Neal Cardwell <ncardwell@...gle.com>
Signed-off-by: Eric Dumazet <edumazet@...gle.com>
---
 net/ipv4/tcp_bbr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ipv4/tcp_bbr.c b/net/ipv4/tcp_bbr.c
index 33f4358615e6d63b5c98a30484f12ffae66334a2..b88081285fd172444a844b6aec5d038c0f882594 100644
--- a/net/ipv4/tcp_bbr.c
+++ b/net/ipv4/tcp_bbr.c
@@ -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;
 }
 
-- 
2.19.0.605.g01d371f741-goog