linux-kernel - Re: [PATCH V4 2/2] ocfs2: Fix possible null-ptr-deref in ocfs2_set_buffer

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Message-Id: <20240901175402.816203db096c2e9e49d75363@linux-foundation.org>
Date: Sun, 1 Sep 2024 17:54:02 -0700
From: Andrew Morton <akpm@...ux-foundation.org>
To: Heming Zhao <heming.zhao@...e.com>, Lizhi Xu <lizhi.xu@...driver.com>,
 joseph.qi@...ux.alibaba.com, jlbec@...lplan.org,
 linux-kernel@...r.kernel.org, mark@...heh.com, ocfs2-devel@...ts.linux.dev,
 syzbot+ab134185af9ef88dfed5@...kaller.appspotmail.com,
 syzkaller-bugs@...glegroups.com
Subject: Re: [PATCH V4 2/2] ocfs2: Fix possible null-ptr-deref in
 ocfs2_set_buffer_uptodate

On Wed, 21 Aug 2024 14:39:11 -0700 Andrew Morton <akpm@...ux-foundation.org> wrote:

> OK I think I found the correct patches - v3 of [1/2] and v4 of [2/2].
> 
> For clarity can we please have a full resend of both patches?
> 
> And let's please have a [0/n] cover letter which describes the problems
> which are being addressed and which also briefly describes how they
> were addressed.
> 
> Also, it appears that both of these fixes should be backported into
> -stable kernels.  So let's please try to identify when these bugs were
> introduced and to add a suitable Fixes: to the individual changelogs.
> 

Again, can we please have a full resend of these two patches with the
above issues addressed?  Particularly the identification of the Fixes:
targets.

Thanks.