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authorSowmini Varadhan <sowmini.varadhan@oracle.com>2014-10-30 12:48:08 -0400
committerDavid S. Miller <davem@davemloft.net>2014-10-30 19:53:34 -0400
commitcd2145358e7a5bb1798a185e5ef199ea49c69dd7 (patch)
tree8114d9d25c727c4bd757cc7b1f2d9a3d4732becb
parentafb6befce60e3a8b09f7633b9e34e702a72adc0e (diff)
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tcp: Correction to RFC number in comment
Challenge ACK is described in RFC 5961, fix typo. Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/tcp_input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index df8b3c1..4e4617e 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5029,7 +5029,7 @@ static bool tcp_validate_incoming(struct sock *sk, struct sk_buff *skb,
/* step 3: check security and precedence [ignored] */
/* step 4: Check for a SYN
- * RFC 5691 4.2 : Send a challenge ack
+ * RFC 5961 4.2 : Send a challenge ack
*/
if (th->syn) {
syn_challenge:
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