From: Martin KaFai Lau <martin.lau@linux.dev>
To: thinker.li@gmail.com
Cc: sinquersw@gmail.com, kuifeng@meta.com, bpf@vger.kernel.org,
ast@kernel.org, song@kernel.org, kernel-team@meta.com,
andrii@kernel.org, drosen@google.com
Subject: Re: [PATCH bpf-next v11 05/13] bpf: make struct_ops_map support btfs other than btf_vmlinux.
Date: Thu, 9 Nov 2023 17:40:06 -0800 [thread overview]
Message-ID: <30c577d9-ac4d-8cb9-bd59-44feaff01896@linux.dev> (raw)
In-Reply-To: <20231106201252.1568931-6-thinker.li@gmail.com>
On 11/6/23 12:12 PM, thinker.li@gmail.com wrote:
> From: Kui-Feng Lee <thinker.li@gmail.com>
>
> Once new struct_ops can be registered from modules, btf_vmlinux is not
s/not/no/ longer the only ...
> longer the only btf tht struct_ops_map would face. st_map should remember
s/tht/that/ (?)
> what btf it should use to get type information.
next prev parent reply other threads:[~2023-11-10 1:40 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-06 20:12 [PATCH bpf-next v11 00/13] Registrating struct_ops types from modules thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 01/13] bpf: refactory struct_ops type initialization to a function thinker.li
2023-11-10 1:11 ` Martin KaFai Lau
2023-11-21 23:53 ` Kui-Feng Lee
2023-11-06 20:12 ` [PATCH bpf-next v11 02/13] bpf: get type information with BPF_ID_LIST thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 03/13] bpf, net: introduce bpf_struct_ops_desc thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 04/13] bpf: add struct_ops_tab to btf thinker.li
2023-11-10 1:35 ` Martin KaFai Lau
2023-11-22 2:27 ` Kui-Feng Lee
2023-11-06 20:12 ` [PATCH bpf-next v11 05/13] bpf: make struct_ops_map support btfs other than btf_vmlinux thinker.li
2023-11-10 1:40 ` Martin KaFai Lau [this message]
2023-11-22 2:28 ` Kui-Feng Lee
2023-11-06 20:12 ` [PATCH bpf-next v11 06/13] bpf: lookup struct_ops types from a given module BTF thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 07/13] bpf: pass attached BTF to the bpf_struct_ops subsystem thinker.li
2023-11-10 2:04 ` Martin KaFai Lau
2023-11-22 22:33 ` Kui-Feng Lee
2023-11-27 22:08 ` Martin KaFai Lau
2023-11-06 20:12 ` [PATCH bpf-next v11 08/13] bpf: hold module for bpf_struct_ops_map thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 09/13] bpf: validate value_type thinker.li
2023-11-10 2:11 ` Martin KaFai Lau
2023-11-22 23:47 ` Kui-Feng Lee
2023-11-06 20:12 ` [PATCH bpf-next v11 10/13] bpf, net: switch to dynamic registration thinker.li
2023-11-10 2:19 ` Martin KaFai Lau
2023-11-22 23:53 ` Kui-Feng Lee
2023-11-06 20:12 ` [PATCH bpf-next v11 11/13] libbpf: Find correct module BTFs for struct_ops maps and progs thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 12/13] bpf: export btf_ctx_access to modules thinker.li
2023-11-06 20:12 ` [PATCH bpf-next v11 13/13] selftests/bpf: test case for register_bpf_struct_ops() thinker.li
2023-11-10 2:23 ` Martin KaFai Lau
2023-11-22 23:59 ` Kui-Feng Lee
2023-11-17 10:45 ` Hou Tao
2023-11-23 0:00 ` Kui-Feng Lee
2023-11-10 6:56 ` [PATCH bpf-next v11 00/13] Registrating struct_ops types from modules Martin KaFai Lau
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