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(parent: 72dc5b9) | patch
[TCP]: TCP Probe congestion window tracing
authorStephen Hemminger <shemminger@osdl.org>
Tue, 6 Jun 2006 00:30:32 +0000 (17:30 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Sun, 18 Jun 2006 04:29:31 +0000 (21:29 -0700)
commita42e9d6ce89cfd19aee9f990b7231ce697f0d00f
tree3afea026bdf3698fd81509925d8cf7d5f1e95fbdtree | snapshot
parent72dc5b9225c53310c010b68a70ea97c8c8e24bdfcommit | diff
[TCP]: TCP Probe congestion window tracing

This adds a new module for tracking TCP state variables non-intrusively
using kprobes.  It has a simple /proc interface that outputs one line
for each packet received. A sample usage is to collect congestion
window and ssthresh over time graphs.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/Kconfig diff | blob | history
net/ipv4/Makefile diff | blob | history
net/ipv4/tcp_probe.c [new file with mode: 0644] blob
John Crispins staging tree