From: Christoph Hellwig <hch@infradead.org>
To: shaozongfan <shaozongfan@kylinos.cn>
Cc: hch@infradead.org, chandan.babu@oracle.com, djwong@kernel.org,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org
Subject: Re: [PATCH] xfs:trigger a-NULL-pointer-problem
Date: Fri, 21 Jun 2024 21:53:32 -0700 [thread overview]
Message-ID: <ZnZYzI1P1b8ohTw1@infradead.org> (raw)
In-Reply-To: <20240621063452.516357-1-shaozongfan@kylinos.cn>
On Fri, Jun 21, 2024 at 02:34:53PM +0800, shaozongfan wrote:
> + if (xfs_params.fstrm_timer.val == 2666)
> + dp->i_df.if_u1.if_root = NULL;
So what sets if_root to NULL in the original report? We'll need to
fix that and not work around by things that just change timing.
prev parent reply other threads:[~2024-06-22 4:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-20 7:43 [PATCH] xfs: fix a NULL pointer problem shaozongfan
2024-06-20 8:09 ` Christoph Hellwig
2024-06-21 6:34 ` [PATCH] xfs:trigger a-NULL-pointer-problem shaozongfan
2024-06-22 4:53 ` Christoph Hellwig [this message]
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