From: <sjpark@amazon.com>
To: <edumazet@google.com>, <davem@davemloft.net>
Cc: <shuah@kernel.org>, <netdev@vger.kernel.org>,
<linux-kselftest@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<sj38.park@gmail.com>, <aams@amazon.com>,
SeongJae Park <sjpark@amazon.de>
Subject: [PATCH 1/3] net/ipv4/inet_timewait_sock: Fix inconsistent comments
Date: Fri, 31 Jan 2020 13:24:19 +0100 [thread overview]
Message-ID: <20200131122421.23286-2-sjpark@amazon.com> (raw)
In-Reply-To: <20200131122421.23286-1-sjpark@amazon.com>
From: SeongJae Park <sjpark@amazon.de>
Commit ec94c2696f0b ("tcp/dccp: avoid one atomic operation for timewait
hashdance") mistakenly erased a comment for the second step of
`inet_twsk_hashdance()`. This commit restores it for better
readability.
Signed-off-by: SeongJae Park <sjpark@amazon.de>
---
net/ipv4/inet_timewait_sock.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index c411c87ae865..fbfcd63cc170 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -120,6 +120,7 @@ void inet_twsk_hashdance(struct inet_timewait_sock *tw, struct sock *sk,
spin_lock(lock);
+ /* Step 2: Hash TW into tcp ehash chain. */
inet_twsk_add_node_rcu(tw, &ehead->chain);
/* Step 3: Remove SK from hash chain */
--
2.17.1
next prev parent reply other threads:[~2020-01-31 12:24 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-31 12:24 [PATCH 0/3] Fix reconnection latency caused by FIN/ACK handling race sjpark
2020-01-31 12:24 ` sjpark [this message]
2020-01-31 14:54 ` [PATCH 1/3] net/ipv4/inet_timewait_sock: Fix inconsistent comments Eric Dumazet
2020-01-31 15:09 ` sjpark
2020-01-31 12:24 ` [PATCH 2/3] tcp: Reduce SYN resend delay if a suspicous ACK is received sjpark
2020-01-31 15:01 ` Eric Dumazet
2020-01-31 16:12 ` sjpark
2020-01-31 16:55 ` Eric Dumazet
2020-01-31 17:05 ` sjpark
2020-01-31 17:08 ` Eric Dumazet
2020-01-31 15:10 ` Neal Cardwell
2020-01-31 18:12 ` Eric Dumazet
2020-01-31 22:11 ` Neal Cardwell
2020-01-31 22:17 ` SeongJae Park
2020-02-01 3:55 ` Neal Cardwell
2020-02-01 6:08 ` SeongJae Park
2020-02-01 13:30 ` Neal Cardwell
2020-01-31 22:53 ` Eric Dumazet
2020-02-03 15:40 ` David Laight
2020-02-03 15:54 ` Eric Dumazet
2020-01-31 12:24 ` [PATCH 3/3] selftests: net: Add FIN_ACK processing order related latency spike test sjpark
2020-01-31 14:56 ` Eric Dumazet
2020-01-31 15:13 ` sjpark
2020-01-31 14:00 ` [PATCH 0/3] Fix reconnection latency caused by FIN/ACK handling race David Laight
2020-01-31 15:05 ` sjpark
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