linux-kernel - [PATCH 0/4] tracing: Have function tracing and events handle module addresses

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Message-ID: <20250304231545.708806702@goodmis.org>
Date: Tue, 04 Mar 2025 18:15:45 -0500
From: Steven Rostedt <rostedt@...dmis.org>
To: linux-kernel@...r.kernel.org,
 linux-trace-kernel@...r.kernel.org
Cc: Masami Hiramatsu <mhiramat@...nel.org>,
 Mark Rutland <mark.rutland@....com>,
 Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
 Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 0/4] tracing: Have function tracing and events handle module addresses


This is based on top of Masami's patch:

  https://lore.kernel.org/linux-trace-kernel/173886114516.496116.8314066678313037503.stgit@devnote2/

As it requires the function trace_adjust_address() for both kernel text
and modules.

This updates the function tracer as well as the pointers used in events
to be updated via the trace_adjust_address() function.

Steven Rostedt (4):
      tracing: Update function trace addresses with module addresses
      tracing: Show function names when possible when listing fields
      tracing: Only return an adjusted address if it matches the kernel address
      tracing: Adjust addresses for printing out fields

----
 kernel/trace/trace.c        |  5 ++++-
 kernel/trace/trace_output.c | 46 +++++++++++++++++++++++++++++----------------
 2 files changed, 34 insertions(+), 17 deletions(-)