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| author | Lawrence Brakmo <brakmo@fb.com> | 2017-07-01 05:02:46 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-02 01:15:13 +0200 |
| commit | 8c4b4c7e9ff0447995750d9329949fa082520269 (patch) | |
| tree | b4215d293911949d5373baef37c29ca0d09df1e3 /samples/bpf/load_sock_ops.c | |
| parent | bpf: Sample bpf program to set initial window (diff) | |
| download | linux-8c4b4c7e9ff0447995750d9329949fa082520269.tar.xz linux-8c4b4c7e9ff0447995750d9329949fa082520269.zip | |
bpf: Add setsockopt helper function to bpf
Added support for calling a subset of socket setsockopts from
BPF_PROG_TYPE_SOCK_OPS programs. The code was duplicated rather
than making the changes to call the socket setsockopt function because
the changes required would have been larger.
The ops supported are:
SO_RCVBUF
SO_SNDBUF
SO_MAX_PACING_RATE
SO_PRIORITY
SO_RCVLOWAT
SO_MARK
Signed-off-by: Lawrence Brakmo <brakmo@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/bpf/load_sock_ops.c')
0 files changed, 0 insertions, 0 deletions