netdev - [PATCH v2 2/2] tcp: Update TCP_BASE

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Message-Id: <1565221950-1376-2-git-send-email-johunt@akamai.com>
Date:   Wed,  7 Aug 2019 19:52:30 -0400
From:   Josh Hunt <johunt@...mai.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, edumazet@...gle.com, ncardwell@...gle.com,
        Josh Hunt <johunt@...mai.com>
Subject: [PATCH v2 2/2] tcp: Update TCP_BASE_MSS comment

TCP_BASE_MSS is used as the default initial MSS value when MTU probing is
enabled. Update the comment to reflect this.

Suggested-by: Neal Cardwell <ncardwell@...gle.com>
Signed-off-by: Josh Hunt <johunt@...mai.com>
---
 include/net/tcp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 81e8ade1e6e4..9e9fbfaf052b 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -64,7 +64,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
 /* Minimal accepted MSS. It is (60+60+8) - (20+20). */
 #define TCP_MIN_MSS		88U
 
-/* The least MTU to use for probing */
+/* The initial MTU to use for probing */
 #define TCP_BASE_MSS		1024
 
 /* probing interval, default to 10 minutes as per RFC4821 */
-- 
2.7.4