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| author |   Daniel Müller <deso@posteo.net> | 2022-09-01 22:22:53 +0000 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2022-09-02 15:55:37 +0200 |
| commit | afef88e65554c3e8691513b8350d6445e292560e (patch) | |
| tree | 80e6d69ba0cba3905f3a451366de180cf90bfaf5 /tools/testing/selftests/bpf/test_xdp_veth.sh | |
| parent | selftests/xsk: Add support for zero copy testing (diff) | |
| download | linux-dev-afef88e65554c3e8691513b8350d6445e292560e.tar.xz linux-dev-afef88e65554c3e8691513b8350d6445e292560e.zip | |
selftests/bpf: Store BPF object files with .bpf.o extension
BPF object files are, in a way, the final artifact produced as part of
the ahead-of-time compilation process. That makes them somewhat special
compared to "regular" object files, which are a intermediate build
artifacts that can typically be removed safely. As such, it can make
sense to name them differently to make it easier to spot this difference
at a glance.
Among others, libbpf-bootstrap [0] has established the extension .bpf.o
for BPF object files. It seems reasonable to follow this example and
establish the same denomination for selftest build artifacts. To that
end, this change adjusts the corresponding part of the build system and
the test programs loading BPF object files to work with .bpf.o files.
[0] https://github.com/libbpf/libbpf-bootstrap
Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Müller <deso@posteo.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220901222253.1199242-1-deso@posteo.net
Diffstat (limited to 'tools/testing/selftests/bpf/test_xdp_veth.sh')
| -rwxr-xr-x | tools/testing/selftests/bpf/test_xdp_veth.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/testing/selftests/bpf/test_xdp_veth.sh b/tools/testing/selftests/bpf/test_xdp_veth.sh index 49936c4c8567..5211ca9a0239 100755 --- a/tools/testing/selftests/bpf/test_xdp_veth.sh +++ b/tools/testing/selftests/bpf/test_xdp_veth.sh @@ -101,7 +101,7 @@ ip -n ${NS3} link set dev veth33 up mkdir $BPF_DIR bpftool prog loadall \ - xdp_redirect_map.o $BPF_DIR/progs type xdp \ + xdp_redirect_map.bpf.o $BPF_DIR/progs type xdp \ pinmaps $BPF_DIR/maps bpftool map update pinned $BPF_DIR/maps/tx_port key 0 0 0 0 value 122 0 0 0 bpftool map update pinned $BPF_DIR/maps/tx_port key 1 0 0 0 value 133 0 0 0 @@ -110,9 +110,9 @@ ip link set dev veth1 xdp pinned $BPF_DIR/progs/xdp_redirect_map_0 ip link set dev veth2 xdp pinned $BPF_DIR/progs/xdp_redirect_map_1 ip link set dev veth3 xdp pinned $BPF_DIR/progs/xdp_redirect_map_2 -ip -n ${NS1} link set dev veth11 xdp obj xdp_dummy.o sec xdp -ip -n ${NS2} link set dev veth22 xdp obj xdp_tx.o sec xdp -ip -n ${NS3} link set dev veth33 xdp obj xdp_dummy.o sec xdp +ip -n ${NS1} link set dev veth11 xdp obj xdp_dummy.bpf.o sec xdp +ip -n ${NS2} link set dev veth22 xdp obj xdp_tx.bpf.o sec xdp +ip -n ${NS3} link set dev veth33 xdp obj xdp_dummy.bpf.o sec xdp trap cleanup EXIT |