From: "Theodore Ts'o" <tytso@mit.edu>
To: Ye Bin <yebin10@huawei.com>
Cc: jack@suse.cz, adilger.kernel@dilger.ca,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
yukuai3@huawei.com
Subject: Re: [PATCH -next] ext4: Fix access uninitialized 'retval' in kmmpd
Date: Fri, 23 Jul 2021 07:31:51 -0400 [thread overview]
Message-ID: <YPqopxY0GxnnyqVJ@mit.edu> (raw)
In-Reply-To: <20210713022728.2533770-1-yebin10@huawei.com>
On Tue, Jul 13, 2021 at 10:27:28AM +0800, Ye Bin wrote:
> If (!ext4_has_feature_mmp(sb)) then goto 'wait_to_exit' label, but
> retval not be uninitialized.
>
> Fixes: 61bb4a1c417e ("ext4: fix possible UAF when remounting r/o a mmp-protected file system")
> Signed-off-by: Ye Bin <yebin10@huawei.com>
Thanks, applied with a slightly fixed up commit description.
- Ted
prev parent reply other threads:[~2021-07-23 11:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-13 2:27 [PATCH -next] ext4: Fix access uninitialized 'retval' in kmmpd Ye Bin
2021-07-23 11:31 ` Theodore Ts'o [this message]
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