linux-ext4 - Re: [RFC] ext4-delayed-allocation.patch

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Message-ID: <45A79F07.7010204@bull.net>
Date:	Fri, 12 Jan 2007 15:45:27 +0100
From:	Valerie Clement <valerie.clement@...l.net>
To:	Alex Tomas <alex@...sterfs.com>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: [RFC] ext4-delayed-allocation.patch

Hi Alex,

I tested your patch on my system with a 20TB device, but some tests 
failed. Looking at the code, I saw that the support of 48-bit block 
number in extents is lacking.

I made some changes in the code (see the patch in attachment) and now 
all my tests are OK.
The patch is not complete, I didn't update calls to wb_debug() which 
dump "ee_start".

Hope this helps.

   Valérie

View attachment "ext4-delalloc-extents-48bit.patch" of type "text/plain" (2533 bytes)