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From: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
To: Steven Rostedt <rostedt@goodmis.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@kernel.org>,
	x86@kernel.org
Cc: Jinchao Wang <wangjinchao600@gmail.com>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	"H . Peter Anvin" <hpa@zytor.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Ian Rogers <irogers@google.com>,
	linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-perf-users@vger.kernel.org
Subject: [PATCH v2 0/2] tracing/probes: Fix BTF structure member finder
Date: Tue,  1 Sep 2026 09:46:54 +0900	[thread overview]
Message-ID: <178822361441.115597.11442662641658772793.stgit@devnote2> (raw)

Hi,

This is the 2nd version of fixes for the BTF structure member finder in
trace_btf.c. Sashiko found 2 problems in it during reviewing the wprobe 
series.[1][2]
[1] https://lore.kernel.org/all/20260822095110.0772E1F000E9@smtp.kernel.org/
[2] https://lore.kernel.org/all/20260830143859.D56991F00A3D@smtp.kernel.org/

Here is the previous thread:
  https://lore.kernel.org/all/178818875393.104360.1469039168635349344.stgit@devnote2/

This version added required tags and remove unneeded NULL initializer[2/2]

Thanks,

---
base-commit: cee9395acd8043be0644b25c34bfa86623f2b935

Masami Hiramatsu (Google) (2):
      tracing/probes: Fix anon_stack check for unnamed bitfields in btf_find_struct_member
      tracing/probes: Fix BTF kflag check for anonymous struct member access


 kernel/trace/trace_btf.c   |   31 +++++++++++++++++--------------
 kernel/trace/trace_btf.h   |    3 ++-
 kernel/trace/trace_probe.c |   15 ++++++++-------
 3 files changed, 27 insertions(+), 22 deletions(-)

--
Masami Hiramatsu (Google) <mhiramat@kernel.org>

             reply	other threads:[~2026-09-01  0:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-01  0:46 Masami Hiramatsu (Google) [this message]
2026-09-01  0:47 ` [PATCH v2 1/2] tracing/probes: Fix anon_stack check for unnamed bitfields in btf_find_struct_member Masami Hiramatsu (Google)
2026-09-01  0:47 ` [PATCH v2 2/2] tracing/probes: Fix BTF kflag check for anonymous struct member access Masami Hiramatsu (Google)
2026-09-01 13:04   ` Steven Rostedt
2026-09-01 14:00     ` Masami Hiramatsu

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