2015-07-02 10:02:57

by Krzysztof Kolasa

Subject: TrueCrypt hangs when unmounting disk partition

Kernel next, this is the first bad commit ( after bisect ):

e4bc13adfd016fc1036838170288b5680d1a98b0

Merge branch 'for-4.2/writeback' of git://git.kernel.dk/linux-block

After the command to unmount, partition will be unmounted, truecrypt hangs

Krzysztof

2015-07-02 13:19:43

by Tejun Heo

Subject: Re: TrueCrypt hangs when unmounting disk partition

Hello, Krzysztof.

On Thu, Jul 02, 2015 at 11:53:53AM +0200, Krzysztof Kolasa wrote:
> Kernel next, this is the first bad commit ( after bisect ):
>
> e4bc13adfd016fc1036838170288b5680d1a98b0
>
> Merge branch 'for-4.2/writeback' of git://git.kernel.dk/linux-block
>
> After the command to unmount, partition will be unmounted, truecrypt hangs

Yeah, there's a bug with bdi_writeback_congested handling. There are
fix patches pending.

http://lkml.kernel.org/g/[email protected]
http://lkml.kernel.org/g/[email protected]

Thanks.

--
tejun