linux-kernel - [PATCH v3 0/1] tracing: Fix an event field filter issue

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Message-ID:  <175257695307.1655692.4466186614215884669.stgit@mhiramat.tok.corp.google.com>
Date: Tue, 15 Jul 2025 19:55:53 +0900
From: "Masami Hiramatsu (Google)" <mhiramat@...nel.org>
To: Steven Rostedt <rostedt@...dmis.org>,
	Masami Hiramatsu <mhiramat@...nel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	linux-kernel@...r.kernel.org,
	linux-trace-kernel@...r.kernel.org
Subject: [PATCH v3 0/1] tracing: Fix an event field filter issue

Hi,

Here is the 3rd version of series to fix the tracing event filter
because of __attribute__.

The previous version is here;

https://lore.kernel.org/all/175223150823.2878276.5814683250353215724.stgit@mhiramat.tok.corp.google.com/

This version merges the sanitizing process to eval_map event
fields update because of avoiding performance overhead at
boot time.

This removes the __attribute__ from the event format type string,
which can cause issues with parsing (detecting the string type).

Thank you,


---

Masami Hiramatsu (Google) (1):
      tracing: Remove "__attribute__()" from the type field of event format


 kernel/trace/trace.c        |   23 ++++-----
 kernel/trace/trace.h        |    4 +
 kernel/trace/trace_events.c |  115 +++++++++++++++++++++++++++++++++++++------
 3 files changed, 112 insertions(+), 30 deletions(-)

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