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| author | Lawrence Brakmo <brakmo@fb.com> | 2017-06-30 20:02:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-01 16:15:13 -0700 |
| commit | 61bc4d8daa7af018d7ea084ea38648828a5a90d5 (patch) | |
| tree | dbf9fe12d50f65750e82e921831118cd02535ea8 /samples/bpf/Makefile | |
| parent | 8550f328f45db6d37981eb2041bc465810245c03 (diff) | |
| download | lwn-61bc4d8daa7af018d7ea084ea38648828a5a90d5.tar.gz lwn-61bc4d8daa7af018d7ea084ea38648828a5a90d5.zip | |
bpf: Sample bpf program to set SYN/SYN-ACK RTOs
The sample BPF program, tcp_synrto_kern.c, sets the SYN and SYN-ACK
RTOs to 10ms when both hosts are within the same datacenter (i.e.
small RTTs) in an environment where common IPv6 prefixes indicate
both hosts are in the same data center.
Signed-off-by: Lawrence Brakmo <brakmo@fb.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/bpf/Makefile')
| -rw-r--r-- | samples/bpf/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 015589b50c37..e29370a19957 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -113,6 +113,7 @@ always += lwt_len_hist_kern.o always += xdp_tx_iptunnel_kern.o always += test_map_in_map_kern.o always += cookie_uid_helper_example.o +always += tcp_synrto_kern.o HOSTCFLAGS += -I$(objtree)/usr/include HOSTCFLAGS += -I$(srctree)/tools/lib/ |