linux-kernel - Re: [PATCH] fs/ntfs3: Add missing direct_IO in ntfs_aops

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Message-ID: <Z_yiPk7AkwJo0c6n@infradead.org>
Date: Sun, 13 Apr 2025 22:50:54 -0700
From: Christoph Hellwig <hch@...radead.org>
To: Lizhi Xu <lizhi.xu@...driver.com>
Cc: syzbot+e36cc3297bd3afd25e19@...kaller.appspotmail.com,
	almaz.alexandrovich@...agon-software.com, brauner@...nel.org,
	jack@...e.cz, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org, ntfs3@...ts.linux.dev,
	syzkaller-bugs@...glegroups.com, viro@...iv.linux.org.uk
Subject: Re: [PATCH] fs/ntfs3: Add missing direct_IO in ntfs_aops_cmpr

On Fri, Apr 11, 2025 at 09:24:27AM +0800, Lizhi Xu wrote:
> The ntfs3 can use the page cache directly, so its address_space_operations
> need direct_IO.

I can't parse that sentence.  What are you trying to say with it?