linux-kernel - [PATCH 0/3] fs/proc: do_task_stat: use sig->stats

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Message-ID: <20240123153313.GA21832@redhat.com>
Date: Tue, 23 Jan 2024 16:33:13 +0100
From: Oleg Nesterov <oleg@...hat.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: "Eric W. Biederman" <ebiederm@...ssion.com>,
	Dylan Hatch <dylanbhatch@...gle.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] fs/proc: do_task_stat: use sig->stats_lock

do_task_stat() has the same problem as getrusage() had before
getrusage-use-sig-stats_lock-rather-than-lock_task_sighand.patch

3/3 depends on the patch above.

Oleg.

 fs/proc/array.c | 66 ++++++++++++++++++++++++++++++++-------------------------
 kernel/exit.c   | 10 +++------
 2 files changed, 40 insertions(+), 36 deletions(-)