From: Stanislav Fomichev <sdf@fomichev.me>
To: Jakub Kicinski <jakub.kicinski@netronome.com>
Cc: Stanislav Fomichev <sdf@google.com>,
netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
ast@kernel.org, daniel@iogearbox.net, shuah@kernel.org,
quentin.monnet@netronome.com, guro@fb.com,
jiong.wang@netronome.com, bhole_prashant_q7@lab.ntt.co.jp,
john.fastabend@gmail.com, jbenc@redhat.com,
treeze.taeung@gmail.com, yhs@fb.com, osk@fb.com,
sandipan@linux.vnet.ibm.com
Subject: Re: [PATCH bpf-next 3/3] bpftool: support loading flow dissector
Date: Wed, 7 Nov 2018 15:13:33 -0800 [thread overview]
Message-ID: <20181107231333.n34ffy4dl6rtbs7e@mini-arch> (raw)
In-Reply-To: <20181107150944.5d5480ba@cakuba.netronome.com>
On 11/07, Jakub Kicinski wrote:
> On Wed, 7 Nov 2018 14:43:56 -0800, Stanislav Fomichev wrote:
> > bpftool map update pinned /sys/fs/bpf/flow/jmp_table \
> > key 0 0 0 0 \
> > value pinned /sys/fs/bpf/flow/IP/0
>
> Where is that /0 coming from ? Is that in source code? I don't see
> libbpf adding it, maybe I'm missing something.
libbpf adds that, that's a program instance:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/tools/lib/bpf/libbpf.c#n1744
next prev parent reply other threads:[~2018-11-08 8:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-07 22:43 [PATCH v2 bpf-next 0/3] bpftool: support loading flow dissector Stanislav Fomichev
2018-11-07 22:43 ` [PATCH bpf-next 1/3] selftests/bpf: rename flow dissector section to flow_dissector Stanislav Fomichev
2018-11-07 22:43 ` [PATCH bpf-next 2/3] libbpf: cleanup after partial failure in bpf_object__pin Stanislav Fomichev
2018-11-07 22:56 ` Jakub Kicinski
2018-11-07 23:00 ` Stanislav Fomichev
2018-11-07 23:06 ` Jakub Kicinski
2018-11-07 23:25 ` Stanislav Fomichev
2018-11-07 23:38 ` Jakub Kicinski
2018-11-07 22:43 ` [PATCH bpf-next 3/3] bpftool: support loading flow dissector Stanislav Fomichev
2018-11-07 23:09 ` Jakub Kicinski
2018-11-07 23:13 ` Stanislav Fomichev [this message]
2018-11-07 23:29 ` Jakub Kicinski
2018-11-07 23:34 ` Stanislav Fomichev
2018-11-07 23:41 ` Jakub Kicinski
2018-11-08 0:40 ` Stanislav Fomichev
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