selftests/bpf: Fix possible NULL passed to memcpy() with zero size

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Prevent sanitizer from complaining about passing NULL into memcpy(),
even if it happens with zero size.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211124002325.1737739-9-andrii@kernel.org

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Andrii Nakryiko 2021-11-23 16:23:20 -08:00 • committed by Daniel Borkmann

parent 486e648cb2

commit 3bd0233f38

1 changed files with 2 additions and 1 deletions

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tools/testing/selftests/bpf/prog_tests/core_reloc.c

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