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Introduce BPF Trampoline (2019)
hat works as a bridge between kernel functions, BPF programs and other BPF programs. The first use case is fentry/fexit BPF programs that are roughly equivalent to kprobe/kretprobe.
From:Alexei Starovoitov <ast-AT-kernel.org> To:<davem-AT-davemloft.net> Subject:[PATCH v4 bpf-next 00/20] Introduce BPF trampoline Date:Thu, 14 Nov 2019 10:57:00 -0800 Message-ID:<20191114185720.1641606-1-ast@kernel.org> Cc:<daniel-AT-iogearbox.net>, <x86-AT-kernel.org>, <netdev-AT-vger.kernel.org>, <bpf-AT-vger.kernel.org>, <kernel-team-AT-fb.com> Archive-link: Article
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