linux-kernel - [PATCH 0/4 v4] perf: Fix leaked sigtrap events

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Message-ID: <20240621091601.18227-1-frederic@kernel.org>
Date: Fri, 21 Jun 2024 11:15:57 +0200
From: Frederic Weisbecker <frederic@...nel.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: Frederic Weisbecker <frederic@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Jiri Olsa <jolsa@...nel.org>,
	Ian Rogers <irogers@...gle.com>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH 0/4 v4] perf: Fix leaked sigtrap events

Hi,

This is essentially a resend to remind the patchset on people's pile,
using a small typo fix on patch 3 (thanks Sebastian) as an excuse.

Thanks.

Frederic Weisbecker (4):
  task_work: s/task_work_cancel()/task_work_cancel_func()/
  task_work: Introduce task_work_cancel() again
  perf: Fix event leak upon exit
  perf: Fix event leak upon exec and file release

 include/linux/perf_event.h |  1 +
 include/linux/task_work.h  |  3 ++-
 kernel/events/core.c       | 49 +++++++++++++++++++++++++++++---------
 kernel/irq/manage.c        |  2 +-
 kernel/task_work.c         | 34 ++++++++++++++++++++++----
 security/keys/keyctl.c     |  2 +-
 6 files changed, 72 insertions(+), 19 deletions(-)

-- 
2.45.2