Re: [PATCH bpf-next v3 4/4] selftests/bpf: test freplace from user namespace

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On 3/7/25 1:29 PM, Mykyta Yatsenko wrote:
From: Mykyta Yatsenko <yatsenko@xxxxxxxx>

Add selftests to verify that it is possible to load freplace program
from user namespace if BPF token is initialized by bpf_object__prepare
before calling bpf_program__set_attach_target.
Negative test is added as well.

Modified type of the priv_prog to xdp, as kprobe did not work on aarch64
and s390x.

Signed-off-by: Mykyta Yatsenko <yatsenko@xxxxxxxx>

Acked-by: Yonghong Song <yonghong.song@xxxxxxxxx>





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