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From: Jan Willem Stumpel <jstumpel@planet.nl>
To: Damyan Ivanov <dam@modsoftsys.com>
Cc: Jan Willem Stumpel <jstumpel@planet.nl>,
	dosemu <linux-msdos@vger.kernel.org>
Subject: Re: cannot map temp file pool
Date: Tue, 19 Sep 2006 17:24:32 +0200	[thread overview]
Message-ID: <45100BB0.2020905@my.home> (raw)
In-Reply-To: <450FEFA0.5070800@modsoftsys.com>

Damyan Ivanov wrote:

>>WTH is this? No idea what "map temp file pool" means. I hope
>>someone is still around who can answer this. The dosemu font was
>>always OK, BTW.
> 
> 
> I'd run xdosemu under strace and look for "permission denied" errors
> there.

I tried that -- but could not make sense of it. I get things like

open("/dev/shm/dosemu_16975", O_RDWR|O_CREAT|O_TRUNC|O_NOFOLLOW,
0600) = 5
fcntl64(5, F_GETFD)                     = 0
fcntl64(5, F_SETFD, FD_CLOEXEC)         = 0
unlink("/dev/shm/dosemu_16975")         = 0
ftruncate(5, 0)                         = 0
ftruncate(5, 15794176)                  = 0
mmap2(NULL, 15794176, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_SHARED,
5, 0) = -1 EPERM (Operation not permitted)
write(4, "ERROR: MAPPING: cannot map temp "..., 67) = 67
write(2, "ERROR: MAPPING: cannot map temp "..., 67) = 67

15794176 is some suspiciously "round" number (hex 00F10000).

I'd appreciate any ideas.

Regards, Jan

  reply	other threads:[~2006-09-19 15:24 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-19 12:27 cannot map temp file pool Jan Willem Stumpel
2006-09-19 13:24 ` Damyan Ivanov
2006-09-19 15:24   ` Jan Willem Stumpel [this message]
2006-09-19 16:21     ` Robert Komar
2006-09-19 16:48     ` Mike McCarty
2006-09-19 18:12       ` Jan Willem Stumpel
2006-09-19 18:34         ` Robert Komar
2006-09-19 19:16           ` Jan Willem Stumpel
2006-09-19 20:17             ` Bart Oldeman
2006-09-19 20:58               ` Mike McCarty
2006-09-19 21:05                 ` Bart Oldeman
2006-09-20  9:56               ` Jan Willem Stumpel
2006-09-20 16:21                 ` Mike McCarty
2006-09-20 17:03                   ` Jan Willem Stumpel
2006-09-20 17:11                     ` Mike McCarty
2006-09-20 22:06                     ` Claudia Neumann
2006-09-21 11:17                       ` Jan Willem Stumpel
2006-09-21 17:56                         ` Claudia Neumann
2006-09-19 19:15         ` Alain M.
  -- strict thread matches above, loose matches on Subject: below --
2006-09-24 17:37 Stas Sergeev
2006-09-24 20:41 ` Jan Willem Stumpel
2006-09-25  3:45   ` Stas Sergeev
2006-09-25  8:54     ` Jan Willem Stumpel

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