From: Richard Weinberger <richard@nod.at>
To: "Toralf Förster" <toralf.foerster@gmx.de>
Cc: UML devel <user-mode-linux-devel@lists.sourceforge.net>
Subject: Re: [uml-devel] trinity commit 23dc478aba breaks syscall "mremap" at a 32 bit user mode linux
Date: Sat, 26 Jul 2014 22:07:36 +0200 [thread overview]
Message-ID: <53D40A88.7030902@nod.at> (raw)
In-Reply-To: <53D40919.8040803@gmx.de>
Am 26.07.2014 22:01, schrieb Toralf Förster:
> On 05/01/2014 02:33 PM, Richard Weinberger wrote:
>> BTW: If you hit "BUG: failure at mm/filemap.c:202/__delete_from_page_cache()!",
>> this is a known issue https://lkml.org/lkml/2014/4/15/577
>
> Since I do exclude the "madvise" syscall from fuzz testing I do no longer run into this issue
> (at least with recent git tree).
>
> But there's still this unsolved issue in the kernel, or ?
AFAIK the resolution is near.
Please see thread "PROBLEM: repeated remap_file_pages on tmpfs triggers bug on process exit".
If you still face the issue it may UML specific.
Thanks,
//richard
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next prev parent reply other threads:[~2014-07-26 20:07 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-30 18:19 [uml-devel] trinity commit 23dc478aba breaks syscall "mremap" at a 32 bit user mode linux Toralf Förster
2014-05-01 9:22 ` Richard Weinberger
2014-05-01 10:29 ` Toralf Förster
2014-05-01 12:33 ` Richard Weinberger
2014-05-01 15:15 ` Toralf Förster
2014-05-01 20:57 ` Richard Weinberger
2014-05-01 21:34 ` Toralf Förster
2014-05-02 7:21 ` Richard Weinberger
2014-05-02 7:46 ` Richard Weinberger
2014-05-02 14:07 ` Toralf Förster
2014-05-02 14:14 ` Richard Weinberger
2014-07-12 17:16 ` Toralf Förster
2014-07-12 18:04 ` Richard Weinberger
2014-05-02 6:43 ` stian
2014-05-02 9:48 ` Richard Weinberger
2014-07-26 20:01 ` Toralf Förster
2014-07-26 20:07 ` Richard Weinberger [this message]
2014-07-26 21:21 ` Toralf Förster
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