From: Yonghong Song <yhs@meta.com>
To: Eduard Zingerman <eddyz87@gmail.com>,
bpf@vger.kernel.org, ast@kernel.org
Cc: andrii@kernel.org, daniel@iogearbox.net, kernel-team@fb.com, yhs@fb.com
Subject: Re: [PATCH bpf-next 4/4] selftests/bpf: check if verifier.c:check_ids() handles 64+5 ids
Date: Sat, 17 Dec 2022 11:17:21 -0800 [thread overview]
Message-ID: <8a4added-f30c-3eb0-bbca-c3e0fc178127@meta.com> (raw)
In-Reply-To: <20221217021711.172247-5-eddyz87@gmail.com>
On 12/16/22 6:17 PM, Eduard Zingerman wrote:
> A simple program that allocates a bunch of unique register ids than
> branches. The goal is to confirm that idmap used in verifier.c:check_ids()
> has sufficient capacity to verify that branches converge to a same state.
>
> Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Acked-by: Yonghong Song <yhs@fb.com>
next prev parent reply other threads:[~2022-12-17 19:17 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-17 2:17 [PATCH bpf-next 0/4] reduce BPF_ID_MAP_SIZE to fit only valid programs Eduard Zingerman
2022-12-17 2:17 ` [PATCH bpf-next 1/4] selftests/bpf: support for BPF_F_TEST_STATE_FREQ in test_loader Eduard Zingerman
2022-12-17 18:44 ` Yonghong Song
2022-12-20 21:03 ` Andrii Nakryiko
2022-12-22 0:11 ` Eduard Zingerman
2022-12-22 19:07 ` Andrii Nakryiko
2022-12-17 2:17 ` [PATCH bpf-next 2/4] selftests/bpf: convenience macro for use with 'asm volatile' blocks Eduard Zingerman
2022-12-17 18:58 ` Yonghong Song
2022-12-20 21:05 ` Andrii Nakryiko
2022-12-22 0:12 ` Eduard Zingerman
2022-12-17 2:17 ` [PATCH bpf-next 3/4] bpf: reduce BPF_ID_MAP_SIZE to fit only valid programs Eduard Zingerman
2022-12-17 18:59 ` Yonghong Song
2022-12-20 21:06 ` Andrii Nakryiko
2022-12-17 2:17 ` [PATCH bpf-next 4/4] selftests/bpf: check if verifier.c:check_ids() handles 64+5 ids Eduard Zingerman
2022-12-17 19:17 ` Yonghong Song [this message]
2022-12-20 21:18 ` Andrii Nakryiko
2022-12-22 0:33 ` Eduard Zingerman
2022-12-20 21:21 ` [PATCH bpf-next 0/4] reduce BPF_ID_MAP_SIZE to fit only valid programs Andrii Nakryiko
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