From: Matthew Wilcox <willy@infradead.org>
To: Zhang Yi <yi.zhang@huaweicloud.com>
Cc: linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, tytso@mit.edu,
adilger.kernel@dilger.ca, jack@suse.cz, wanghaichi0403@gmail.com,
yi.zhang@huawei.com, libaokun1@huawei.com, yukuai3@huawei.com,
yangerkun@huawei.com
Subject: Re: [PATCH 4/4] ext4: ensure i_size is smaller than maxbytes
Date: Wed, 30 Apr 2025 04:20:01 +0100 [thread overview]
Message-ID: <aBGW4TsUM5yOCf_8@casper.infradead.org> (raw)
In-Reply-To: <20250430011301.1106457-4-yi.zhang@huaweicloud.com>
On Wed, Apr 30, 2025 at 09:13:01AM +0800, Zhang Yi wrote:
> From: Zhang Yi <yi.zhang@huawei.com>
>
> The inode i_size cannot be larger than maxbytes, check it while loading
> inode from the disk.
With this patch, why do we need patch 1?
next prev parent reply other threads:[~2025-04-30 3:20 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-30 1:12 [PATCH 1/4] ext4: fix out of bounds punch offset Zhang Yi
2025-04-30 1:12 ` [PATCH 2/4] ext4: fix incorrect punch max_end Zhang Yi
2025-04-30 7:54 ` Jan Kara
2025-04-30 8:18 ` Jan Kara
2025-04-30 8:44 ` Zhang Yi
2025-04-30 10:09 ` Jan Kara
2025-04-30 10:54 ` Zhang Yi
2025-04-30 1:13 ` [PATCH 3/4] ext4: factor out ext4_get_maxbytes() Zhang Yi
2025-04-30 7:55 ` Jan Kara
2025-04-30 1:13 ` [PATCH 4/4] ext4: ensure i_size is smaller than maxbytes Zhang Yi
2025-04-30 3:20 ` Matthew Wilcox [this message]
2025-04-30 3:32 ` Zhang Yi
2025-04-30 8:01 ` Jan Kara
2025-04-30 7:51 ` [PATCH 1/4] ext4: fix out of bounds punch offset Jan Kara
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