linux-kernel - [PATCH v2 0/2] exit: change the release_task() paths to call flush

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Message-ID: <20250206152244.GA14609@redhat.com>
Date: Thu, 6 Feb 2025 16:22:44 +0100
From: Oleg Nesterov <oleg@...hat.com>
To: Andrew Morton <akpm@...ux-foundation.org>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Frederic Weisbecker <frederic@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>
Cc: Mateusz Guzik <mjguzik@...il.com>, linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/2] exit: change the release_task() paths to call
 flush_sigqueue() lockless

Changes:

	- add a comment to explain why the lockless flush_sigqueue() is safe

	- make a separate 2/2 oneliner for TIF_SIGPENDING removal

Link to v1: https://lore.kernel.org/all/20250205175136.GA8702@redhat.com/

Oleg.