Bug#671776: md/raid10 deadlock at 'Failing raid device'

[George Shuklin <george.shuklin@gmail.com>]

On 10.05.2012 07:03, NeilBrown wrote:
> Fixed by commit fae8cc5ed0714953b1ad7cf86 I believe.
>
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commitdiff;h=fae8cc5ed
>
>    From: NeilBrown<neilb@suse.de>
>    Date: Tue, 14 Feb 2012 00:10:10 +0000 (+1100)
>    Subject: md/raid10: fix handling of error on last working device in array.
>
>    md/raid10: fix handling of error on last working device in array.
>
>    If we get a read error on the last working device in a RAID10 which
>    contains the target block, then we don't fail the device (which is
>    good) but we don't abort retries, which is wrong.
>    We end up in an infinite loop retrying the read on the one device.
>
> NeilBrown
Ok, it was fixed in February and I got it in 3.2 (and I see nothing 
about it in fresh changelog for 3.2). Was that fix ported to 3.2 in vanilla?