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2020-11-18selftests/bpf: Mark tests that require unaligned memory accessBjörn Töpel
A lot of tests require unaligned memory access to work. Mark the tests as such, so that they can be avoided on unsupported architectures such as RISC-V. Signed-off-by: Björn Töpel <bjorn.topel@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Luke Nelson <luke.r.nels@gmail.com> Link: https://lore.kernel.org/bpf/20201118071640.83773-4-bjorn.topel@gmail.com
2019-07-15selftests/bpf: add selftests for wide loadsStanislav Fomichev
Mirror existing wide store tests with wide loads. The only significant difference is expected error string. Cc: Yonghong Song <yhs@fb.com> Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2019-07-15selftests/bpf: rename verifier/wide_store.c to verifier/wide_access.cStanislav Fomichev
Move the file and rename internal BPF_SOCK_ADDR define to BPF_SOCK_ADDR_STORE. This selftest will be extended in the next commit with the wide loads. Cc: Yonghong Song <yhs@fb.com> Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>