From: Jakub Kicinski <jakub.kicinski@netronome.com>
To: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Cc: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Quentin Monnet <quentin.monnet@netronome.com>,
Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
Yonghong Song <yhs@fb.com>,
netdev@vger.kernel.org
Subject: Re: [PATCH bpf-next] tools/bpftool: show btf id in program information
Date: Wed, 10 Apr 2019 08:39:05 -0700 [thread overview]
Message-ID: <20190410083905.328e05fd@cakuba.netronome.com> (raw)
In-Reply-To: <20190410045642.6584-1-bhole_prashant_q7@lab.ntt.co.jp>
On Wed, 10 Apr 2019 13:56:42 +0900, Prashant Bhole wrote:
> Let's add a way to know whether a program has btf context.
> Patch adds 'btf_id' in the output of program listing.
> When btf_id is present, it means program has btf context.
>
> Sample output:
> user@test# bpftool prog list
> 25: xdp name xdp_prog1 tag 539ec6ce11b52f98 gpl
> loaded_at 2019-04-10T11:44:20+0900 uid 0
> xlated 488B not jited memlock 4096B map_ids 23
> btf_id 1
>
> Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
next prev parent reply other threads:[~2019-04-10 15:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 4:56 [PATCH bpf-next] tools/bpftool: show btf id in program information Prashant Bhole
2019-04-10 15:39 ` Jakub Kicinski [this message]
2019-04-11 7:51 ` Daniel Borkmann
2019-04-11 15:37 ` Yonghong Song
2019-04-16 0:54 ` Andrii Nakryiko
2019-04-16 8:02 ` Daniel Borkmann
2019-04-16 8:57 ` Prashant Bhole
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