linux-kernel - [PATCH 0/5] Clean up access to trace_event

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260210113427.1068932-1-petr.pavlu@suse.com>
Date: Tue, 10 Feb 2026 12:28:15 +0100
From: Petr Pavlu <petr.pavlu@...e.com>
To: Steven Rostedt <rostedt@...dmis.org>,
	Masami Hiramatsu <mhiramat@...nel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	Tom Zanussi <zanussi@...nel.org>,
	linux-kernel@...r.kernel.org,
	linux-trace-kernel@...r.kernel.org,
	Petr Pavlu <petr.pavlu@...e.com>
Subject: [PATCH 0/5] Clean up access to trace_event_file from a file struct

This series includes several patches related to accessing
trace_event_file from a file struct. The first two patches are fixes for
edge cases, the remaining patches are minor cleanups.

Petr Pavlu (5):
  tracing: Fix checking of freed trace_event_file for hist files
  tracing: Fix checking of freed trace_event_file for id files
  tracing: Remove unnecessary check for EVENT_FILE_FL_FREED
  tracing: Clean up access to trace_event_file from a file pointer
  tracing: Free up file->private_data for use by individual events

 kernel/trace/trace.c             |  2 --
 kernel/trace/trace.h             | 17 +++++++++++------
 kernel/trace/trace_events.c      | 25 ++++++++++++++++---------
 kernel/trace/trace_events_hist.c |  8 ++------
 4 files changed, 29 insertions(+), 23 deletions(-)


base-commit: 05f7e89ab9731565d8a62e3b5d1ec206485eeb0b
-- 
2.52.0