From: Jean Delvare <khali@linux-fr.org>
To: LKML <linux-kernel@vger.kernel.org>
Subject: Re: mmap() on cdrom files fails since 2.6.9-rc2-bk2 (Was: in -mmX)
Date: Wed, 29 Sep 2004 22:26:19 +0200 [thread overview]
Message-ID: <20040929222619.5da3f207.khali@linux-fr.org> (raw)
In-Reply-To: <2Jw9b-52b-13@gated-at.bofh.it>
Quoting myself:
> I think I found a bug in 2.6.9-rc2-mm4. It doesn't seem to be able to
> mmap() files located on cdroms. Same problem with -mm3 and -mm1.
> 2.6.9-rc2 works fine. I reproduced it on two completely different
> systems, so I guess it isn't device dependant.
Looks like I should have done more testing before reporting. The problem
is not only in -mmX, it shows in the -bk series as well. The mmap()
problem I am experiencing seems to have been introduced between
2.6.9-rc2-bk1 and 2.6.9-rc2-bk2. This somewhat narrows the research
field.
I still don't know how to investigate the problem any further.
Suggestions welcome.
Thanks.
--
Jean Delvare
http://khali.linux-fr.org/
next parent reply other threads:[~2004-09-29 20:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2Jw9b-52b-13@gated-at.bofh.it>
2004-09-29 20:26 ` Jean Delvare [this message]
2004-10-02 1:44 ` mmap() on cdrom files fails since 2.6.9-rc2-bk2 (Was: in -mmX) Andrew Morton
2004-10-02 7:01 ` mmap() on cdrom files fails since 2.6.9-rc2-bk2 Jean Delvare
2004-10-03 11:14 ` Ingo Molnar
2004-10-03 12:11 ` Jean Delvare
2004-10-03 12:16 ` Ingo Molnar
2004-10-03 12:35 ` Jean Delvare
2004-10-03 12:41 ` Ingo Molnar
2004-10-04 15:09 ` Bill Davidsen
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