2010/11/18 Ondřej Kunc :
> Hi,
>
> the same test with ext3 runs without problem about a hour, with ext4 it
> hangs quickly ... latest hang from all tests was when it filled the
> partition (2GB) with data.
How long does it take until it hangs?
Your test runs fine on my testbed.
> Dne 18.11.2010 2
2010/11/18 Ondřej Kunc :
> Hi,
>
> on vanilla kernel (2.6.36 from kernel.org) ... it fails too(so it is not
> debian specific), traces from sysrq t (via uml_mconsole)
Does it only happen with ext4?
> (only processess in D state):
>
> jbd2/ubdb-8 D 405068b3 0 580 2 0x
2010/11/18 Lukas Czerner :
> On Thu, 18 Nov 2010, Ondřej Kunc wrote:
>
>> Hi,
>>
>> I've recently tested ext4 in user mode linux VM. I compiled linux 2.6.36(from
>> debian source package). I configured kernel this way ... only disabled
>> modules
>> (to work with default debootstraped debian). The
On Thu, 18 Nov 2010, Ondřej Kunc wrote:
> Hi,
>
> I've recently tested ext4 in user mode linux VM. I compiled linux 2.6.36(from
> debian source package). I configured kernel this way ... only disabled modules
> (to work with default debootstraped debian). Then I created this script:
>
> #!/bin/b
On Sat, Nov 13, 2010 at 05:45:19PM +, Will Newton wrote:
>Disable the winch irq early to make sure we don't
>take an interrupt part way through the freeing of
>the handler data, resulting in a crash on shutdown:
>
>winch_interrupt : read failed, errno = 9
>fd 13 is losing SIGWINCH support
>
On Sat, Nov 13, 2010 at 05:44:28PM +, Will Newton wrote:
>unregister_winch should use list_for_each_safe, as it can
>potentially delete from the list.
>
>Signed-off-by: Will Newton
Acked-by: WANG Cong
Cc: Andrew Morton
Thanks.
---
On Thu, Nov 18, 2010 at 12:49 PM, Renzo Davoli wrote:
> Dear User-Mode Linux developers,
>
> FOSDEM accepted my proposal for a devroom about
> "new challenges in virtualization".
>
> I think this devroom can be also a meeting point for
> user-mode-linux developers to discuss the future
> of the pr
On Sat, Nov 13, 2010 at 6:44 PM, Will Newton wrote:
> unregister_winch should use list_for_each_safe, as it can
> potentially delete from the list.
>
> Signed-off-by: Will Newton
> ---
> arch/um/drivers/line.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/
Dear User-Mode Linux developers,
FOSDEM accepted my proposal for a devroom about
"new challenges in virtualization".
I think this devroom can be also a meeting point for
user-mode-linux developers to discuss the future
of the project.
I have added an item to the topic list:
* user-mode-linux: d
Dear User-Mode Linux developers,
FOSDEM accepted my proposal for a devroom about
"new challenges in virtualization".
I think this devroom can be also a meeting point for
user-mode-linux developers to discuss the future
of the project.
I have added an item to the topic list:
* user-mode-linux: d
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