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From: Albert Cahalan <albert@users.sf.net>
To: linux-kernel mailing list <linux-kernel@vger.kernel.org>
Cc: lm@bitmover.com, Andrew Morton OSDL <akpm@osdl.org>,
	adi@bitmover.com, scole@lanl.gov,
	Linus Torvalds <torvalds@osdl.org>
Subject: Re: 1352 NUL bytes at the end of a page? (was Re: Assertion `s && s->tree' failed: The saga continues.)
Date: 17 May 2004 11:35:56 -0400	[thread overview]
Message-ID: <1084808155.952.706.camel@cube> (raw)

Larry McVoy writes:

> But the bigger problem is that you are missing the point
> that I mentioned elsewhere, we are writing to a tmp file,
> the tmp file is NOT mmapped. We mmap only after that file
> is closed and renamed.  We don't map the tmp file.

Recent glibc versions will sometimes use mmap() for stdio.



             reply	other threads:[~2004-05-17 17:58 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-17 15:35 Albert Cahalan [this message]
     [not found] <6616858C-A5AF-11D8-A7EA-000A95CC3A8A@lanl.gov>
     [not found] ` <200405122234.06902.elenstev@mesatop.com>
     [not found]   ` <15594C37-A509-11D8-A7EA-000A95CC3A8A@lanl.gov>
     [not found]     ` <20040513183316.GE17965@bitmover.com>
2004-05-14  4:32       ` 1352 NUL bytes at the end of a page? Steven Cole
     [not found]         ` <20040514144617.GE20197@work.bitmover.com>
     [not found]           ` <200405131723.15752.elenstev@mesatop.com>
2004-05-14 16:53             ` 1352 NUL bytes at the end of a page? (was Re: Assertion `s && s->tree' failed: The saga continues.) Andy Isaacson
2004-05-14 17:23               ` Steven Cole
2004-05-15  0:54               ` Steven Cole
2004-05-15  3:15               ` Lincoln Dale
2004-05-15  3:41                 ` Andrew Morton
2004-05-15  5:39                   ` Steven Cole
2004-05-16  1:23                   ` Steven Cole
2004-05-16  2:18                     ` Linus Torvalds
2004-05-16  3:44                       ` Linus Torvalds
2004-05-16  4:31                         ` Steven Cole
2004-05-16  4:52                           ` Linus Torvalds
2004-05-16  5:22                             ` Andrea Arcangeli
2004-05-16 15:28                               ` Steven Cole
2004-05-16 17:49                                 ` Rutger Nijlunsing
2004-05-16 20:38                                 ` Andrea Arcangeli
2004-05-16 21:19                                   ` Steven Cole
2004-05-16 21:29                                     ` Andrew Morton
2004-05-16 22:11                                       ` Steven Cole
2004-05-16 23:53                                         ` Andrea Arcangeli
2004-05-17  2:12                                           ` Steven Cole
2004-05-17  8:21                                         ` R. J. Wysocki
2004-05-16  5:54                             ` Steven Cole
2004-05-16  6:09                               ` Andrew Morton
2004-05-16  6:24                                 ` Andrew Morton
2004-05-16 10:01                           ` Andrew Morton
2004-05-16 13:49                             ` Steven Cole
2004-05-18  1:47                       ` Benjamin Herrenschmidt
2004-05-16  3:20                     ` Andrew Morton
2004-05-16  3:58                       ` Linus Torvalds
2004-05-17  2:28                     ` Larry McVoy
2004-05-17  2:42                       ` Linus Torvalds
2004-05-17  3:36                         ` Steven Cole
2004-05-17  5:17                           ` Linus Torvalds
2004-05-17  6:11                             ` Andrew Morton
2004-05-17 14:07                               ` Larry McVoy
2004-05-17 14:12                               ` Linus Torvalds
2004-05-17  7:25                             ` Andrew Morton
2004-05-17  7:46                               ` Andrew Morton
2004-05-17  8:39                                 ` Vladimir Saveliev
2004-05-17  8:44                                   ` Andrew Morton
2004-05-17 11:58                                 ` Steven Cole
2004-05-17 14:05                               ` Larry McVoy
2004-05-17 14:14                             ` Larry McVoy
2004-05-17 14:32                               ` Linus Torvalds
2004-05-17 14:52                                 ` Larry McVoy
2004-05-17 15:02                                   ` Linus Torvalds
2004-05-17 15:05                                     ` Larry McVoy
2004-05-17 15:23                                     ` Chris Mason
2004-05-17 15:49                                       ` Steven Cole
2004-05-17 20:24                                       ` Chris Mason
2004-05-17 21:08                                         ` Steven Cole
2004-05-17 21:29                                           ` Andrew Morton
2004-05-17 22:15                                             ` Steven Cole
2004-05-17 23:52                                             ` Steven Cole
2004-05-18  0:03                                               ` Chris Mason
2004-05-18  0:15                                                 ` Andrew Morton
2004-05-18  0:13                                               ` Andrew Morton
2004-05-18  0:45                                                 ` Steven Cole
2004-05-18  1:34                                                 ` Larry McVoy
2004-05-18  1:42                                                   ` Andrew Morton
2004-05-18  1:56                                                     ` Steven Cole
2004-05-17 14:11                         ` Larry McVoy
     [not found]         ` <200405172142.52780.elenstev@mesatop.com>
     [not found]           ` <Pine.LNX.4.58.0405172056480.25502@ppc970.osdl.org>
     [not found]             ` <200405172319.38853.elenstev@mesatop.com>
2004-05-18 12:42               ` Chris Mason
2004-05-18 14:29                 ` Steven Cole
2004-05-18 14:38               ` Linus Torvalds
2004-05-19 10:53                 ` Steven Cole
2004-05-19 12:10                   ` Chris Mason

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