tree 681ae396647ca9e5cb2d977f135e365d4a226c12
parent b858ba8c52b64c038de156c455a39a89bfd214e8
author Yafang Shao <laoar.shao@gmail.com> 1649509197 +0000
committer Andrii Nakryiko <andrii@kernel.org> 1649647036 -0700

bpftool: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK

We have switched to memcg-based memory accouting and thus the rlimit is
not needed any more. LIBBPF_STRICT_AUTO_RLIMIT_MEMLOCK was introduced in
libbpf for backward compatibility, so we can use it instead now.

libbpf_set_strict_mode always return 0, so we don't need to check whether
the return value is 0 or not.

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220409125958.92629-4-laoar.shao@gmail.com