From: David Luyer <david_luyer@pacific.net.au>
To: linux-kernel@vger.kernel.org
Subject: /proc/<n>/maps growing...
Date: 06 Aug 2001 16:41:21 +1000 [thread overview]
Message-ID: <997080081.3938.28.camel@typhaon> (raw)
This is from evolution-mail.
It _looks_ like lots of contiguous, equal protection mappings which
should be
merged:
40f00000-40f08000 rw-p 000bf000 00:00 0
40f08000-40f0e000 rw-p 000c7000 00:00 0
[... 37 lines deleted ...]
40f5e000-40f60000 rw-p 0011d000 00:00 0
40f60000-40f63000 rw-p 0011f000 00:00 0
40f63000-40f64000 rw-p 00000000 00:00 0
40f64000-40f65000 rw-p 00001000 00:00 0
[... 26 lines deleted ...]
40f88000-40f89000 rw-p 00025000 00:00 0
40f89000-40f8a000 rw-p 00026000 00:00 0
40f8a000-40f8b000 rw-p 00149000 00:00 0
40f8b000-40f8c000 rw-p 0014a000 00:00 0
[... 99 lines deleted ...]
40ff7000-40ff8000 rw-p 001b6000 00:00 0
40ff8000-40ff9000 rw-p 001b7000 00:00 0
40ff9000-40ffa000 rw-p 001b8000 00:00 0
40ffa000-41000000 ---p 001b9000 00:00 0
41000000-41026000 r--s 00000000 00:03 110985227 /SYSV00000000 (deleted)
41026000-41044000 r--s 00000000 00:03 111018010 /SYSV00000000 (deleted)
41100000-41101000 rw-p 000bc000 00:00 0
41101000-41102000 rw-p 00000000 00:00 0
41102000-41103000 rw-p 00001000 00:00 0
41103000-41104000 rw-p 00002000 00:00 0
41104000-41105000 rw-p 00003000 00:00 0
41105000-41108000 ---p 00004000 00:00 0
41108000-41200000 ---p 000c4000 00:00 0
and then a bit later:
[... much deleted ...]
40ff7000-40ff8000 rw-p 001b6000 00:00 0
40ff8000-40ff9000 rw-p 001b7000 00:00 0
40ff9000-40ffa000 rw-p 00000000 00:00 0
40ffa000-40ffc000 rw-p 00001000 00:00 0
40ffc000-40ffd000 rw-p 00000000 00:00 0
40ffd000-40ffe000 rw-p 001bc000 00:00 0
40ffe000-40fff000 rw-p 001bd000 00:00 0
40fff000-41000000 rw-p 001be000 00:00 0
41000000-41026000 r--s 00000000 00:03 110985227 /SYSV00000000 (deleted)
41026000-41044000 r--s 00000000 00:03 111018010 /SYSV00000000 (deleted)
41100000-41101000 rw-p 000bc000 00:00 0
41101000-41102000 rw-p 00000000 00:00 0
41102000-41103000 rw-p 00001000 00:00 0
41103000-41104000 rw-p 00002000 00:00 0
41104000-41105000 rw-p 00003000 00:00 0
41105000-41106000 rw-p 00004000 00:00 0
41106000-41107000 rw-p 00005000 00:00 0
41107000-41108000 rw-p 00006000 00:00 0
41108000-41109000 rw-p 000c4000 00:00 0
41109000-4110a000 rw-p 000c5000 00:00 0
4110a000-4110c000 rw-p 000c6000 00:00 0
4110c000-4110d000 rw-p 000c8000 00:00 0
4110d000-4110e000 rw-p 000c9000 00:00 0
4110e000-4110f000 rw-p 000ca000 00:00 0
4110f000-41110000 rw-p 000cb000 00:00 0
41110000-41112000 rw-p 000cc000 00:00 0
41112000-41113000 rw-p 000ce000 00:00 0
41113000-41115000 rw-p 000cf000 00:00 0
41115000-41200000 ---p 000d1000 00:00 0
So the maps are slowly splitting up even though the permissions are the
same.
It seems to keep growing over time but Evolution isn't 100% stable yet
so it
crashes for no apparent reason every 6 hours or so.. unless that could
be when
it hits some 'limit' on the number of mappings allowed?
--
David Luyer Phone: +61 3 9674 7525
Engineering Projects Manager P A C I F I C Fax: +61 3 9699 8693
Pacific Internet (Australia) I N T E R N E T Mobile: +61 4 1111 2983
http://www.pacific.net.au/ NASDAQ: PCNTF
next reply other threads:[~2001-08-06 6:41 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-06 6:41 David Luyer [this message]
2001-08-06 7:43 ` /proc/<n>/maps growing Chris Wedgwood
2001-08-06 8:59 ` Andrea Arcangeli
2001-08-06 9:20 ` David S. Miller
2001-08-06 9:46 ` Chris Wedgwood
2001-08-06 10:57 ` Andrea Arcangeli
2001-08-06 12:26 ` Chris Wedgwood
2001-08-06 12:36 ` Andrea Arcangeli
2001-08-06 12:45 ` Chris Wedgwood
2001-08-06 12:50 ` Andrea Arcangeli
2001-08-06 13:06 ` David S. Miller
2001-08-06 13:29 ` Andrea Arcangeli
2001-08-06 17:27 ` Linus Torvalds
2001-09-03 15:44 ` mmap-rb-7 [was Re: /proc/<n>/maps growing...] Andrea Arcangeli
2001-08-06 17:20 ` /proc/<n>/maps growing Linus Torvalds
2001-08-07 2:24 ` David Luyer
2001-08-06 17:46 ` Anton Altaparmakov
2001-08-06 16:12 ` Rik van Riel
2001-08-06 17:46 ` Linus Torvalds
2001-08-06 10:30 ` Jakub Jelinek
2001-08-06 10:49 ` Andrea Arcangeli
2001-08-06 11:01 ` Jakub Jelinek
2001-08-06 11:25 ` Andrea Arcangeli
2001-08-06 17:17 ` Linus Torvalds
2001-08-06 17:26 ` Alan Cox
2001-08-06 22:55 ` Chris Wedgwood
2001-08-06 11:16 ` Jakub Jelinek
2001-08-06 17:18 ` Linus Torvalds
-- strict thread matches above, loose matches on Subject: below --
2001-08-07 3:46 Rick Hohensee
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=997080081.3938.28.camel@typhaon \
--to=david_luyer@pacific.net.au \
--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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox