linux-mm.kvack.org archive mirror
 help / color / mirror / Atom feed
From: George Woltman <woltman@magicnet.net>
To: Paul Kimoto <kimoto@lightlink.com>,
	Rik van Riel <H.H.vanRiel@phys.uu.nl>
Cc: Linux MM <linux-mm@kvack.org>
Subject: Re: update re: fork() failures [in 2.1.103]
Date: Fri, 19 Jun 1998 20:48:27 -0400	[thread overview]
Message-ID: <3.0.5.32.19980619204827.00959970@magicnet.net> (raw)
In-Reply-To: <19980619161417.40049@adore.lightlink.com>

At 04:14 PM 6/19/98 -0400, Paul Kimoto wrote:
>
>I *think* that it allocates a huge amount of memory,
>then uses only a small portion of it.

This is indeed the case.  I know it's a sloppy programming practice,
but it was the easiest way for me to interface with all my assembly
code that assumes the FFT data is at a fixed address.  Mprime actually
has 16MB of global variables.  Unless you are testing an exponent above
20,000,000 then you are only using a small fraction of the 16MB.

Best regards,
George

  reply	other threads:[~1998-06-20  0:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <19980618235448.18503@adore.lightlink.com>
1998-06-19  7:33 ` update re: fork() failures in 2.1.101 Rik van Riel
1998-06-19 15:01   ` update re: fork() failures [in 2.1.103] Paul Kimoto
1998-06-19 16:59     ` Rik van Riel
1998-06-19 20:14       ` Paul Kimoto
1998-06-20  0:48         ` George Woltman [this message]
1998-06-21 20:19   ` update re: fork() failures in 2.1.103 Paul Kimoto

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=3.0.5.32.19980619204827.00959970@magicnet.net \
    --to=woltman@magicnet.net \
    --cc=H.H.vanRiel@phys.uu.nl \
    --cc=kimoto@lightlink.com \
    --cc=linux-mm@kvack.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox