linux-kernel - Re: 【外部邮件!】Re: [PATCH v2] ceph: fix deadlock in ceph_readdir

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Message-ID: <4C9E4C1C-942E-4C12-B9BB-245828D8B8FD@kuaishou.com>
Date: Fri, 23 Jan 2026 03:08:42 +0000
From: 李磊 <lilei24@...ishou.com>
To: Viacheslav Dubeyko <Slava.Dubeyko@....com>
CC: "ceph-devel@...r.kernel.org" <ceph-devel@...r.kernel.org>, Alex Markuze
	<amarkuze@...hat.com>, "idryomov@...il.com" <idryomov@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	孙朝 <sunzhao03@...ishou.com>
Subject: Re: 【外部邮件!】Re:  [PATCH v2] ceph: fix deadlock in ceph_readdir_prepopulate


> 
> I am guessing... Is it possible to create some Ceph specific test-case in
> xfstests suite? It will be great to have some test-case or unit-test for
> checking this issue in the future.
It makes sense. I’ll try to add this testcase in xfstests.

> 
> OK. I suggest to add this reproduction path and other already shared
> explanation/analysis into commit message and re-send the patch. Could you please
> send the new version of the patch?
Got it, I’ll add more explanation of this issue in a new version of the patch, and resend it after
some tests.

Thanks.