From: Ben Hutchings <ben.hutchings@codethink.co.uk>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <Alexander.Levin@microsoft.com>
Cc: stable <stable@vger.kernel.org>
Subject: [stable] locks: fix a potential use-after-free problem when wakeup a waiter
Date: Wed, 18 Mar 2020 22:09:20 +0000 [thread overview]
Message-ID: <2082b1e11fdbf3b64f0da022fb15a8b615c3678c.camel@codethink.co.uk> (raw)
This commit (included in 5.6-rc5) seems to be needed for 5.4 and 5.5
branches:
commit 6d390e4b5d48ec03bb87e63cf0a2bff5f4e116da
Author: yangerkun <yangerkun@huawei.com>
Date: Wed Mar 4 15:25:56 2020 +0800
locks: fix a potential use-after-free problem when wakeup a waiter
I'm a bit surprised that it hasn't yet been applied, while some fixes
from 5.6-rc6 have.
Ben.
--
Ben Hutchings, Software Developer Codethink Ltd
https://www.codethink.co.uk/ Dale House, 35 Dale Street
Manchester, M1 2HF, United Kingdom
next reply other threads:[~2020-03-18 22:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-18 22:09 Ben Hutchings [this message]
2020-03-18 22:29 ` [stable] locks: fix a potential use-after-free problem when wakeup a waiter Sasha Levin
2020-03-19 6:37 ` Greg Kroah-Hartman
2020-03-19 19:27 ` Ben Hutchings
2020-03-20 5:41 ` Nathan Chancellor
2020-03-22 1:55 ` Sasha Levin
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