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From: Chao Yu <yuchao0@huawei.com>
To: Gao Xiang <hsiangkao@aol.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <devel@driverdev.osuosl.org>, <linux-erofs@lists.ozlabs.org>,
	LKML <linux-kernel@vger.kernel.org>, <chao@kernel.org>,
	<weidu.du@huawei.com>, Miao Xie <miaoxie@huawei.com>,
	Gao Xiang <gaoxiang25@huawei.com>,
	"# 4 . 19+" <stable@vger.kernel.org>
Subject: Re: [PATCH] staging: erofs: keep corrupted fs from crashing kernel in erofs_readdir()
Date: Fri, 29 Mar 2019 14:28:31 +0800	[thread overview]
Message-ID: <3f371610-71bb-03c1-ac7d-37832e475e94@huawei.com> (raw)
In-Reply-To: <20190328201458.30629-1-hsiangkao@aol.com>

On 2019/3/29 4:14, Gao Xiang wrote:
> From: Gao Xiang <gaoxiang25@huawei.com>
> 
> After commit 419d6efc50e9, kernel cannot be crashed in the namei
> path. However, corrupted nameoff can do harm in the process of
> readdir for scenerios without dm-verity as well. Fix it now.
> 
> Fixes: 3aa8ec716e52 ("staging: erofs: add directory operations")
> Cc: <stable@vger.kernel.org> # 4.19+
> Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>

Reviewed-by: Chao Yu <yuchao0@huawei.com>

Thanks,

      reply	other threads:[~2019-03-29  6:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-28 20:14 Gao Xiang
2019-03-29  6:28 ` Chao Yu [this message]

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