From: Xiaochen Shen <xiaochen.shen@intel.com>
To: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
hpa@zytor.com, tony.luck@intel.com, fenghua.yu@intel.com,
reinette.chatre@intel.com, willemb@google.com
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
pei.p.jia@intel.com, xiaochen.shen@intel.com
Subject: [PATCH 0/3] Fix kernfs node reference count leak issues
Date: Sat, 31 Oct 2020 03:02:10 +0800 [thread overview]
Message-ID: <1604084530-31048-1-git-send-email-xiaochen.shen@intel.com> (raw)
Fix several kernfs node reference count leak issues:
(1) Remove superfluous kernfs_get() calls to prevent refcount leak
(2) Add necessary kernfs_put() calls to prevent refcount leak
(3) Follow-up cleanup for the change in previous patch.
Xiaochen Shen (3):
x86/resctrl: Remove superfluous kernfs_get() calls to prevent refcount
leak
x86/resctrl: Add necessary kernfs_put() calls to prevent refcount leak
x86/resctrl: Clean up unused function parameter in rmdir path
arch/x86/kernel/cpu/resctrl/rdtgroup.c | 82 ++++++++++++++--------------------
1 file changed, 33 insertions(+), 49 deletions(-)
--
1.8.3.1
next reply other threads:[~2020-10-30 18:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-30 19:02 Xiaochen Shen [this message]
2020-10-30 19:10 ` [PATCH 1/3] x86/resctrl: Remove superfluous kernfs_get() calls to prevent refcount leak Xiaochen Shen
2020-10-30 23:31 ` Willem de Bruijn
2020-11-24 12:25 ` [tip: x86/urgent] " tip-bot2 for Xiaochen Shen
2020-10-30 19:11 ` [PATCH 2/3] x86/resctrl: Add necessary kernfs_put() " Xiaochen Shen
2020-11-24 12:25 ` [tip: x86/urgent] " tip-bot2 for Xiaochen Shen
2020-10-30 19:11 ` [PATCH 3/3] x86/resctrl: Clean up unused function parameter in rmdir path Xiaochen Shen
2020-11-30 18:06 ` [PATCH v2] " Xiaochen Shen
2020-12-01 17:22 ` [tip: x86/cache] " tip-bot2 for Xiaochen Shen
2020-10-30 21:18 ` [PATCH 0/3] Fix kernfs node reference count leak issues Reinette Chatre
2020-10-31 5:35 ` Xiaochen Shen
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