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| author |   Andrii Nakryiko <andrii@kernel.org> | 2021-11-23 16:23:20 -0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2021-11-26 00:15:03 +0100 |
| commit | 3bd0233f388e061c44d36a1ac614a3bb4a851b7e (patch) | |
| tree | dac7834cbccc83310aa9c8a2d15b42f4c296ead2 /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | selftests/bpf: Fix UBSan complaint about signed __int128 overflow (diff) | |
| download | wireguard-linux-3bd0233f388e061c44d36a1ac614a3bb4a851b7e.tar.xz wireguard-linux-3bd0233f388e061c44d36a1ac614a3bb4a851b7e.zip | |
selftests/bpf: Fix possible NULL passed to memcpy() with zero size
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
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions