linux-kernel - [PATCH 0/4] Fix use-after-free and deadlock issues

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Date:   Thu,  9 Jan 2020 00:28:02 +0800
From:   Xiaochen Shen <xiaochen.shen@...el.com>
To:     tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, hpa@...or.com,
        tony.luck@...el.com, fenghua.yu@...el.com,
        reinette.chatre@...el.com
Cc:     x86@...nel.org, linux-kernel@...r.kernel.org, pei.p.jia@...el.com,
        xiaochen.shen@...el.com
Subject: [PATCH 0/4] Fix use-after-free and deadlock issues

Fix several use-after-free and deadlock issues:
(1) Fix use-after-free when deleting resource groups.
(2) Fix use-after-free due to inaccurate refcount of rdtgroup.
(3) Fix a deadlock due to inaccurate active reference of kernfs node.
(4) Follow-up cleanup for the change in previous patch.

Xiaochen Shen (4):
  x86/resctrl: Fix use-after-free when deleting resource groups
  x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup
  x86/resctrl: Fix a deadlock due to inaccurate active reference of
    kernfs node
  x86/resctrl: Clean up unused function parameter in mkdir path

 arch/x86/kernel/cpu/resctrl/rdtgroup.c | 48 ++++++++++++++++++----------------
 1 file changed, 25 insertions(+), 23 deletions(-)

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1.8.3.1