linux-ext4 - Re: [PATCH][BUG] ext4: dx_map_entry cannot support over 64KB block size

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Message-ID: <20090621035731.GA6719@mit.edu>
Date:	Sat, 20 Jun 2009 23:57:31 -0400
From:	Theodore Tso <tytso@....edu>
To:	Toshiyuki Okajima <toshi.okajima@...fujitsu.com>
Cc:	Andreas Dilger <adilger@....com>, linux-ext4@...r.kernel.org
Subject: Re: [PATCH][BUG] ext4: dx_map_entry cannot support over 64KB block
	size

Toshiyuki-san,

I'm curious what if any testing you've done using 128k or 256k block
sizes?  I note that EXT4_MAX_BLOCK_SIZE is still set to 65536, and of
course, > 64k blocksize testing can only take place on systes with
page sizes > 64k --- of which there are very few at the moment.

Thanks,

						- Ted
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