From: Andi Kleen <ak@colin2.muc.de>
To: Andrew Morton <akpm@osdl.org>
Cc: Andi Kleen <ak@muc.de>, joe.korty@ccur.com, linux-kernel@vger.kernel.org
Subject: Re: mlockall and mmap of IO devices don't mix
Date: 4 Oct 2003 10:29:17 +0200
Date: Sat, 4 Oct 2003 10:29:17 +0200 [thread overview]
Message-ID: <20031004082917.GA23306@colin2.muc.de> (raw)
In-Reply-To: <20031004004246.13d1f977.akpm@osdl.org>
> It is not a trivial thing to do now we no longer have a single mem_map[].
2.4/DISCONTIGMEM also didn't have a single mem_map and it worked there
fine.
I implemented it for x86-64. Arguably it was a bit ugly, but not too bad.
-Andi
next prev parent reply other threads:[~2003-10-04 8:29 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CFYv.787.23@gated-at.bofh.it>
2003-10-04 7:02 ` mlockall and mmap of IO devices don't mix Andi Kleen
2003-10-04 7:42 ` Andrew Morton
2003-10-04 8:29 ` Andi Kleen [this message]
2003-10-04 8:47 ` Ingo Oeser
2003-10-04 9:17 ` Andi Kleen
2003-10-04 9:22 ` Russell King
2003-10-04 10:02 ` Ingo Oeser
2003-10-04 10:13 ` Russell King
2003-10-04 14:19 ` Ingo Oeser
2003-10-04 14:19 ` Ingo Oeser
2003-10-04 14:32 ` Martin J. Bligh
2003-10-03 21:44 Joe Korty
2003-10-03 22:23 ` Andrew Morton
2003-10-03 22:55 ` Joe Korty
2003-10-03 23:06 ` Andrew Morton
2003-10-03 23:28 ` Joe Korty
2003-10-03 23:15 ` Andrew Morton
2003-10-03 23:54 ` Joe Korty
2003-10-04 0:27 ` Andrew Morton
2003-10-04 5:47 ` David S. Miller
2003-10-04 9:29 ` Ingo Oeser
2004-05-21 11:34 ` Mark Hounschell
2004-05-22 2:13 ` Andrew Morton
2004-05-22 10:47 ` Mark Hounschell
2004-05-23 12:58 ` Mark Hounschell
2004-05-25 14:27 ` Joe Korty
2004-05-25 19:47 ` Andrew Morton
2004-05-25 21:31 ` Joe Korty
2004-07-16 21:01 ` Mark Hounschell
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=20031004082917.GA23306@colin2.muc.de \
--to=ak@colin2.muc.de \
--cc=ak@muc.de \
--cc=akpm@osdl.org \
--cc=joe.korty@ccur.com \
--cc=linux-kernel@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.