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From: hunghochak@netscape.net (Ho Chak Hung)
To: linux-kernel@vger.kernel.org
Subject: __alloc_pages: 4-order allocation failed
Date: Mon, 02 Jul 2001 12:59:52 -0400	[thread overview]
Message-ID: <6586AA62.338A01A4.0F76C228@netscape.net> (raw)

Hi,

I got the error __alloc_pages: 4-order allocation failed in a module that uses and frees a lot of pages.
Basically, I am trying implement a page cache for the module. First, I keep allocating pages using page_cache_alloc() until it fails, then I free a whole bunch of pages using freepages((unsigned long)page_address(page))

Would anyone please give me some advice about how to solve this problem?
Thanks a lot.

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             reply	other threads:[~2001-07-02 17:00 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-07-02 16:59 Ho Chak Hung [this message]
2001-07-05 21:25 ` Jes Sorensen
  -- strict thread matches above, loose matches on Subject: below --
2001-07-06  0:33 David Whysong
2001-07-06  0:23 ` Marcelo Tosatti
     [not found] <Pine.LNX.4.10.10104252238590.3810-100000@coffee.psychology.mcmaster.ca>
2001-04-26 12:11 ` Feng Xian
2001-04-26  1:09 Feng Xian
2001-04-26  1:48 ` Marcelo Tosatti
2001-04-26 12:09   ` Feng Xian
2001-04-26 12:30     ` Andi Kleen
2001-04-26 13:50       ` Feng Xian
2001-04-26 13:53         ` Andi Kleen
2001-04-26 13:56         ` Feng Xian
2001-04-26  6:15 ` Jeff V. Merkey
2001-04-26  8:57   ` Mike Galbraith
2001-04-26 18:00   ` Szabolcs Szakacsits
2001-04-26 17:33     ` Jeff V. Merkey

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