From: bot+bpf-ci@kernel.org
To: jolsa@kernel.org,oleg@redhat.com,peterz@infradead.org,mingo@kernel.org,mhiramat@kernel.org,andrii@kernel.org
Cc: bpf@vger.kernel.org,linux-trace-kernel@vger.kernel.org,ast@kernel.org,andrii@kernel.org,daniel@iogearbox.net,martin.lau@kernel.org,eddyz87@gmail.com,yonghong.song@linux.dev,clm@meta.com,ihor.solodrai@linux.dev
Subject: Re: [PATCH 2/7] libbpf: Change has_nop_combo to work on top of nop10
Date: Thu, 14 May 2026 14:55:25 +0000 (UTC) [thread overview]
Message-ID: <430564f1eb4e1fb284b40510811502671e4aa8ef59afadddd546e4286402f760@mail.kernel.org> (raw)
In-Reply-To: <20260514135342.22130-3-jolsa@kernel.org>
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> libbpf: Change has_nop_combo to work on top of nop10
>
> We now expect nop combo with 10 bytes nop instead of 5 bytes nop,
> fixing has_nop_combo to reflect that.
>
> Signed-off-by: Jiri Olsa <jolsa@kernel.org>
This looks like a bug fix for kernel/libbpf integration. Should this
include:
Fixes: 9734c3ac2f23 ("uprobes/x86: Move optimized uprobe from nop5 to nop10")
---
AI reviewed your patch. Please fix the bug or email reply why it's not a bug.
See: https://github.com/kernel-patches/vmtest/blob/master/ci/claude/README.md
CI run summary: https://github.com/kernel-patches/bpf/actions/runs/25864669093
next prev parent reply other threads:[~2026-05-14 14:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-14 13:53 [PATCH 0/7] uprobes/x86: Fix red zone issue for optimized uprobes Jiri Olsa
2026-05-14 13:53 ` [PATCH 1/7] uprobes/x86: Move optimized uprobe from nop5 to nop10 Jiri Olsa
2026-05-14 16:54 ` Jakub Sitnicki
2026-05-14 13:53 ` [PATCH 2/7] libbpf: Change has_nop_combo to work on top of nop10 Jiri Olsa
2026-05-14 14:55 ` bot+bpf-ci [this message]
2026-05-14 13:53 ` [PATCH 3/7] selftests/bpf: Emit nop,nop10 instructions combo for x86_64 arch Jiri Olsa
2026-05-14 13:53 ` [PATCH 4/7] selftests/bpf: Change uprobe syscall tests to use nop10 Jiri Olsa
2026-05-14 13:53 ` [PATCH 5/7] selftests/bpf: Change uprobe/usdt trigger bench code " Jiri Olsa
2026-05-14 13:53 ` [PATCH 6/7] selftests/bpf: Add reattach tests for uprobe syscall Jiri Olsa
2026-05-14 13:53 ` [PATCH 7/7] selftests/bpf: Add tests for uprobe nop10 red zone clobbering Jiri Olsa
2026-05-14 14:55 ` bot+bpf-ci
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