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authorDavid S. Miller <davem@sunset.davemloft.net>2007-08-31 01:10:28 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-08-31 01:10:28 -0400
commit05bb1fad1cde025a864a90cfeb98dcbefe78a44a (patch)
treed4146d601e960599a5a1249317beb45692619396 /include/linux
parent378be2c08314fc46e3f814fa264ff8ebdb79712f (diff)
[TCP]: Allow minimum RTO to be configurable via routing metrics.
Cell phone networks do link layer retransmissions and other things that cause unnecessary timeout retransmits. So allow the minimum RTO to be inflated per-route to deal with this. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/rtnetlink.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index c91476ce314a..dff3192374f8 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -351,6 +351,8 @@ enum
351#define RTAX_INITCWND RTAX_INITCWND 351#define RTAX_INITCWND RTAX_INITCWND
352 RTAX_FEATURES, 352 RTAX_FEATURES,
353#define RTAX_FEATURES RTAX_FEATURES 353#define RTAX_FEATURES RTAX_FEATURES
354 RTAX_RTO_MIN,
355#define RTAX_RTO_MIN RTAX_RTO_MIN
354 __RTAX_MAX 356 __RTAX_MAX
355}; 357};
356 358