netdev - RE: [PATCH bpf-next 4/6] libbpf: add BPF_CORE_READ/BPF_CORE_READ

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Date:   Tue, 01 Oct 2019 12:07:16 -0700
From:   John Fastabend <john.fastabend@...il.com>
To:     Andrii Nakryiko <andriin@...com>, bpf@...r.kernel.org,
        netdev@...r.kernel.org, ast@...com, daniel@...earbox.net
Cc:     andrii.nakryiko@...il.com, kernel-team@...com,
        Andrii Nakryiko <andriin@...com>
Subject: RE: [PATCH bpf-next 4/6] libbpf: add BPF_CORE_READ/BPF_CORE_READ_INTO
 helpers

Andrii Nakryiko wrote:
> Add few macros simplifying BCC-like multi-level probe reads, while also
> emitting CO-RE relocations for each read.
> 
> Signed-off-by: Andrii Nakryiko <andriin@...com>

LGTM.

Acked-by: John Fastabend <john.fastabend@...il.com>