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| author | Yonghong Song <yhs@fb.com> | 2020-06-24 01:08:17 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-06-25 03:37:59 +0200 |
| commit | 647b502e3d5456f5c240b1587112b163c69732e9 (patch) | |
| tree | 01e243c31cd86dfa8b39fdb0c62df1cc27da2918 /tools/testing/selftests/bpf/progs/bpf_tracing_net.h | |
| parent | selftests/bpf: Move newer bpf_iter_* type redefining to a new header file (diff) | |
| download | linux-647b502e3d5456f5c240b1587112b163c69732e9.tar.xz linux-647b502e3d5456f5c240b1587112b163c69732e9.zip | |
selftests/bpf: Refactor some net macros to bpf_tracing_net.h
Refactor bpf_iter_ipv6_route.c and bpf_iter_netlink.c
so net macros, originally from various include/linux header
files, are moved to a new header file
bpf_tracing_net.h. The goal is to improve reuse so
networking tracing programs do not need to
copy these macros every time they use them.
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20200623230817.3988962-1-yhs@fb.com
Diffstat (limited to 'tools/testing/selftests/bpf/progs/bpf_tracing_net.h')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/bpf_tracing_net.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/progs/bpf_tracing_net.h b/tools/testing/selftests/bpf/progs/bpf_tracing_net.h new file mode 100644 index 000000000000..1f38a1098727 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/bpf_tracing_net.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ +#ifndef __BPF_TRACING_NET_H__ +#define __BPF_TRACING_NET_H__ + +#define IFNAMSIZ 16 + +#define RTF_GATEWAY 0x0002 + +#define fib_nh_dev nh_common.nhc_dev +#define fib_nh_gw_family nh_common.nhc_gw_family +#define fib_nh_gw6 nh_common.nhc_gw.ipv6 + +#define sk_rmem_alloc sk_backlog.rmem_alloc +#define sk_refcnt __sk_common.skc_refcnt + +#endif |