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Re: [patch 0/6][RFC] Cleanup FIBMAP

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From: H. Peter Anvin <hpa@...>
To: Mike Waychison <mikew@...>
Cc: <linux-fsdevel@...>, <linux-kernel@...>
Subject: Re: [patch 0/6][RFC] Cleanup FIBMAP
Date: Saturday, October 27, 2007 - 8:43 pm

Mike Waychison wrote:

Keep in mind FIBMAP is currently extremely expensive on some 
filesystems, e.g. ext3.  Therefore, additional filesystem-level work 
would have to be done in order for this not become a DoS issue.

	-hpa

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Messages in current thread:
[patch 0/6][RFC] Cleanup FIBMAP, Mike Waychison, (Fri Oct 26, 7:37 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, H. Peter Anvin, (Sat Oct 27, 8:43 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Anton Altaparmakov, (Sat Oct 27, 1:57 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Chris Mason, (Mon Oct 29, 10:10 am)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Mike Waychison, (Mon Oct 29, 3:16 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Andreas Dilger, (Mon Oct 29, 3:47 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Zach Brown, (Mon Oct 29, 12:30 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Mike Waychison, (Mon Oct 29, 3:18 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Zach Brown, (Mon Oct 29, 4:00 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Ric Wheeler, (Wed Oct 31, 7:06 am)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Zach Brown, (Wed Oct 31, 12:16 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Ric Wheeler, (Wed Oct 31, 1:17 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Chris Mason, (Mon Oct 29, 3:46 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Zach Brown, (Mon Oct 29, 4:01 pm)
Re: [patch 0/6][RFC] Cleanup FIBMAP, Szabolcs Szakacsits, (Sat Oct 27, 5:45 pm)