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| author | Yonghong Song <[email protected]> | 2020-06-23 23:08:20 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2020-06-25 01:37:59 +0000 |
| commit | 2767c97765cb3d9b54c8e62b468e55cc56854a66 (patch) | |
| tree | c220e2e68975768c8212e91f862017314bab07aa /tools/testing/selftests/bpf/progs/test_autoload.c | |
| parent | selftests/bpf: Add more common macros to bpf_tracing_net.h (diff) | |
| download | kernel-2767c97765cb3d9b54c8e62b468e55cc56854a66.tar.gz kernel-2767c97765cb3d9b54c8e62b468e55cc56854a66.zip | |
selftests/bpf: Implement sample tcp/tcp6 bpf_iter programs
In my VM, I got identical result compared to /proc/net/{tcp,tcp6}.
For tcp6:
$ cat /proc/net/tcp6
sl local_address remote_address st tx_queue rx_queue tr tm->when retrnsmt uid timeout inode
0: 00000000000000000000000000000000:0016 00000000000000000000000000000000:0000 0A 00000000:00000000 00:00000001 00000000 0 0 17955 1 000000003eb3102e 100 0 0 10 0
$ cat /sys/fs/bpf/p1
sl local_address remote_address st tx_queue rx_queue tr tm->when retrnsmt uid timeout inode
0: 00000000000000000000000000000000:0016 00000000000000000000000000000000:0000 0A 00000000:00000000 00:00000000 00000000 0 0 17955 1 000000003eb3102e 100 0 0 10 0
For tcp:
$ cat /proc/net/tcp
sl local_address rem_address st tx_queue rx_queue tr tm->when retrnsmt uid timeout inode
0: 00000000:0016 00000000:0000 0A 00000000:00000000 00:00000000 00000000 0 0 2666 1 000000007152e43f 100 0 0 10 0
$ cat /sys/fs/bpf/p2
sl local_address remote_address st tx_queue rx_queue tr tm->when retrnsmt uid timeout inode
1: 00000000:0016 00000000:0000 0A 00000000:00000000 00:00000000 00000000 0 0 2666 1 000000007152e43f 100 0 0 10 0
Signed-off-by: Yonghong Song <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Acked-by: Andrii Nakryiko <[email protected]>
Acked-by: Martin KaFai Lau <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_autoload.c')
0 files changed, 0 insertions, 0 deletions