summary refs log tree commit diff
path: root/Documentation/networking
diff options
context:
space:
mode:
authorFlorian Westphal <fw@strlen.de>2017-07-30 03:57:20 +0200
committerDavid S. Miller <davem@davemloft.net>2017-07-31 14:37:49 -0700
commitb6690b14386698ce2c19309abad3f17656bdfaea (patch)
treea437a2cd8d87071efdca0df40179586ecb191cc3 /Documentation/networking
parentc13ee2a4f03ff6e15102b7731258681913e551a5 (diff)
downloadlinux-b6690b14386698ce2c19309abad3f17656bdfaea.tar.gz
tcp: remove low_latency sysctl
Was only checked by the removed prequeue code.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/ip-sysctl.txt7
1 files changed, 1 insertions, 6 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index f485d553e65c..84c9b8cee780 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -353,12 +353,7 @@ tcp_l3mdev_accept - BOOLEAN
 	compiled with CONFIG_NET_L3_MASTER_DEV.
 
 tcp_low_latency - BOOLEAN
-	If set, the TCP stack makes decisions that prefer lower
-	latency as opposed to higher throughput.  By default, this
-	option is not set meaning that higher throughput is preferred.
-	An example of an application where this default should be
-	changed would be a Beowulf compute cluster.
-	Default: 0
+	This is a legacy option, it has no effect anymore.
 
 tcp_max_orphans - INTEGER
 	Maximal number of TCP sockets not attached to any user file handle,