On Mon, Jul 09, 2012 at 02:02:30PM +1000, NeilBrown wrote:
>
> Hi Mr Stable,
>
> please apply patch
>
> commit fab363b5ff502d1b39ddcfec04271f5858d9f26e
> Author: Shaohua Li <shli@xxxxxxxxxx>
> Date: Tue Jul 3 15:57:19 2012 +1000
>
> raid5: delayed stripe fix
>
>
> to 3.4.y and 3.2.y.
>
> It fixes a deadlock in RAID5 which can cause all IO to hang.
> It has been demonstrated to fix a real-life problem (the race is not
> theoretical).
Is it also needed for 3.0.x? It seems to apply there just fine.
thanks,
greg k-h
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