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From: Wakko Warner <wakko@animx.eu.org>
To: Eric Sandall <eric@sandall.us>
Cc: Jeremy Nickurak <atrus@lkml.spam.rifetech.com>,
	linux-kernel@vger.kernel.org
Subject: Re: Swap partition vs swap file
Date: Sat, 9 Jul 2005 21:45:59 -0400	[thread overview]
Message-ID: <20050710014559.GA15844@animx.eu.org> (raw)
In-Reply-To: <Pine.LNX.4.63.0507091559030.486@cerberus>

Eric Sandall wrote:
> >Of course, now this begs the question: Is it possible to create a large 
> >file
> >w/o actually writing that much to the device (ie uninitialized).  There's
> >absolutely no reason that a swap file needs to be fully initialized, only
> >part which mkswap does.  Of course, I would expect that ONLY root beable to
> >do this. (or capsysadmin or whatever the caps are)
> 
> That would make the swap file fragment as it's used, instead of
> allocating one big file (the entire file) at once (and hopefully get
> one contiguous chunk of the disk).

You misunderstood entirely what I said.

-- 
 Lab tests show that use of micro$oft causes cancer in lab animals

  reply	other threads:[~2005-07-10  1:28 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-29  0:57 Swap partition vs swap file Mike Richards
2005-06-29  5:03 ` Andrew Morton
2005-06-29 10:37   ` Marat Buharov
2005-06-29 11:46     ` Douglas McNaught
2005-07-07 19:50   ` Mike Richards
2005-07-07 21:59     ` Andrew Morton
2005-07-08  0:44       ` Coywolf Qi Hunt
2005-07-08  1:22         ` Bernd Eckenfels
2005-07-08 15:35           ` Jeremy Nickurak
2005-07-08 21:35             ` Helge Hafting
2005-07-08 22:41             ` Wakko Warner
2005-07-09 22:59               ` Eric Sandall
2005-07-10  1:45                 ` Wakko Warner [this message]
2005-07-10  2:14                   ` Bernd Eckenfels
2005-07-10 12:54                     ` Wakko Warner
2005-07-10 21:40                       ` Bernd Eckenfels
2005-07-11 11:10                       ` Helge Hafting
2005-07-12 21:53                         ` Wakko Warner
2005-07-13 10:58                           ` Jan Engelhardt

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