linux-kernel - Re: [Ecryptfs-devel] [PATCH] ecryptfs: some inode attrs, and a question

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Date:	Mon, 19 Jan 2009 11:17:34 +0900
From:	hooanon05@...oo.co.jp
To:	Dave Kleikamp <shaggy@...ux.vnet.ibm.com>
Cc:	Tyler Hicks <tyhicks@...ux.vnet.ibm.com>,
	linux-fsdevel <linux-fsdevel@...r.kernel.org>,
	linux-kernel@...r.kernel.org, ecryptfs-devel@...ts.launchpad.net
Subject: Re: [Ecryptfs-devel] [PATCH] ecryptfs: some inode attrs, and a question 


Dave Kleikamp:
> For a regular file, the size of the upper inode is not the same as the
> size of the lower inode.  The lower inode includes the header blocks
> which are not visible in the upper inode.  So ecryptfs_interpose() will
> overwrite the correct upper inode size.

Then it means updating i_size in ecryptfs_link() is unnecessary...


J. R. Okajima
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