linux-kernel - [PATCH v3 0/7] tracing: probes: Use heap instead of stack for temporary buffers

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Message-ID: <175322168606.44400.9155291012158349647.stgit@devnote2>
Date: Wed, 23 Jul 2025 07:01:26 +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 0/7] tracing: probes: Use heap instead of stack for temporary buffers

Hi,

This is the 3rd version of the series of cleanup patches which allocate
temporary buffers and objects on heap (slab) instead of the stack.
The previous version is here;

https://lore.kernel.org/all/175299249728.418723.17799706394466693180.stgit@devnote2/

This version splits the sorting #include part as the first patch and
adds Steve's reviewed-by for [5/7].

Thank you,
---

Masami Hiramatsu (Google) (7):
      tracing: probes: Sort #include alphabetically
      tracing: probe: Allocate traceprobe_parse_context from heap
      tracing: fprobe-event: Allocate string buffers from heap
      tracing: kprobe-event: Allocate string buffers from heap
      tracing: eprobe-event: Allocate string buffers from heap
      tracing: uprobe-event: Allocate string buffers from heap
      tracing: probes: Add a kerneldoc for traceprobe_parse_event_name()


 kernel/trace/trace_eprobe.c |   40 +++++++++++++++++++++---------
 kernel/trace/trace_fprobe.c |   55 +++++++++++++++++++++++++++--------------
 kernel/trace/trace_kprobe.c |   57 +++++++++++++++++++++++++++----------------
 kernel/trace/trace_probe.c  |   19 +++++++++++++-
 kernel/trace/trace_probe.h  |   26 ++++++++++++++------
 kernel/trace/trace_uprobe.c |   53 +++++++++++++++++++++++++---------------
 6 files changed, 168 insertions(+), 82 deletions(-)

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