From: Yue Haibing <yuehaibing@huawei.com>
To: <davem@davemloft.net>, <joe@perches.com>, <gregkh@linuxfoundation.org>
Cc: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH v2 0/2] appletalk: small cleanup and bugfix
Date: Fri, 1 Mar 2019 10:57:55 +0800 [thread overview]
Message-ID: <20190301025757.27592-1-yuehaibing@huawei.com> (raw)
From: YueHaibing <yuehaibing@huawei.com>
v2:
- Add cover letter log
This patch series mainly fix a use-after-free bug in atalk_proc_exit.
patch 1 use remove_proc_subtree helper to simplify atalk_proc fs code,
also some other cleanup.
patch 2 add proper error cleanup path in atalk_init to fix the issue, which
based on the patch 1 because of the change of atalk_proc_exit context.
YueHaibing (2):
appletalk: use remove_proc_subtree to simplify procfs code
appletalk: Fix use-after-free in atalk_proc_exit
include/linux/atalk.h | 2 +-
net/appletalk/atalk_proc.c | 58 +++++++++++++---------------------------
net/appletalk/ddp.c | 37 ++++++++++++++++++++-----
net/appletalk/sysctl_net_atalk.c | 5 +++-
4 files changed, 54 insertions(+), 48 deletions(-)
--
2.7.0
next reply other threads:[~2019-03-01 2:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-01 2:57 Yue Haibing [this message]
2019-03-01 2:57 ` [PATCH v2 1/2] appletalk: use remove_proc_subtree to simplify procfs code Yue Haibing
2019-03-01 2:57 ` [PATCH v2 2/2] appletalk: Fix use-after-free in atalk_proc_exit Yue Haibing
2019-03-03 21:02 ` [PATCH v2 0/2] appletalk: small cleanup and bugfix David Miller
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