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authorStephen Hemminger <shemminger@osdl.org>2005-06-23 20:37:36 -0700
committerDavid S. Miller <davem@davemloft.net>2005-06-23 20:37:36 -0700
commit5f8ef48d240963093451bcf83df89f1a1364f51d (patch)
treececb30c2f59778f7f509a84b3aa7ea097c3f2b27 /include/linux/tcp.h
parent51b0bdedb8e784d0d969a6b77151911130812400 (diff)
[TCP]: Allow choosing TCP congestion control via sockopt.
Allow using setsockopt to set TCP congestion control to use on a per socket basis. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/tcp.h')
-rw-r--r--include/linux/tcp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 3ea75dd6640a..dfd93d03f5d2 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -127,6 +127,7 @@ enum {
#define TCP_WINDOW_CLAMP 10 /* Bound advertised window */
#define TCP_INFO 11 /* Information about this connection. */
#define TCP_QUICKACK 12 /* Block/reenable quick acks */
+#define TCP_CONGESTION 13 /* Congestion control algorithm */
#define TCPI_OPT_TIMESTAMPS 1
#define TCPI_OPT_SACK 2