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| author |   John Fastabend <john.fastabend@gmail.com> | 2018-03-18 12:57:41 -0700 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-03-19 21:14:40 +0100 |
| commit | 4c4c3c276c099f265c8b11e0132ce826ee718e2c (patch) | |
| tree | ecd85d08aa7f5d2936ed7414304491a7892a4a94 /tools/testing/selftests/bpf | |
| parent | bpf: add verifier tests for BPF_PROG_TYPE_SK_MSG (diff) | |
| download | wireguard-linux-4c4c3c276c099f265c8b11e0132ce826ee718e2c.tar.xz wireguard-linux-4c4c3c276c099f265c8b11e0132ce826ee718e2c.zip | |
bpf: sockmap sample, add option to attach SK_MSG program
Add sockmap option to use SK_MSG program types.
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/testing/selftests/bpf')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_helpers.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h index 1558fe8bcf3e..bba7ee6d93ab 100644 --- a/tools/testing/selftests/bpf/bpf_helpers.h +++ b/tools/testing/selftests/bpf/bpf_helpers.h @@ -86,6 +86,9 @@ static int (*bpf_perf_prog_read_value)(void *ctx, void *buf, (void *) BPF_FUNC_perf_prog_read_value; static int (*bpf_override_return)(void *ctx, unsigned long rc) = (void *) BPF_FUNC_override_return; +static int (*bpf_msg_redirect_map)(void *ctx, void *map, int key, int flags) = + (void *) BPF_FUNC_msg_redirect_map; + /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions |