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authorPeter Chubb <peter.chubb@nicta.com.au>2011-02-02 18:39:58 -0500
committerDavid S. Miller <davem@davemloft.net>2011-02-02 18:39:58 -0500
commit34a6ef381d402c6547aa9abb8a74b0262ae8255f (patch)
treedbbf7615f1f67e0dd5ccd1885a62becd0658c15a
parent94dde7e451fa70749fa68df3d70e4b20debe96a6 (diff)
tcp_ecn is an integer not a boolean
There was some confusion at LCA as to why the sysctl tcp_ecn took one of three values when it was documented as a Boolean. This patch fixes the documentation. Signed-off-by: Peter Chubb <peter.chubb@nicta.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--Documentation/networking/ip-sysctl.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index d99940dcfc44..ac3b4a726a1a 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -187,7 +187,7 @@ tcp_cookie_size - INTEGER
187tcp_dsack - BOOLEAN 187tcp_dsack - BOOLEAN
188 Allows TCP to send "duplicate" SACKs. 188 Allows TCP to send "duplicate" SACKs.
189 189
190tcp_ecn - BOOLEAN 190tcp_ecn - INTEGER
191 Enable Explicit Congestion Notification (ECN) in TCP. ECN is only 191 Enable Explicit Congestion Notification (ECN) in TCP. ECN is only
192 used when both ends of the TCP flow support it. It is useful to 192 used when both ends of the TCP flow support it. It is useful to
193 avoid losses due to congestion (when the bottleneck router supports 193 avoid losses due to congestion (when the bottleneck router supports