Re: BUG: possible array corruption when adding a component to a degraded raid5 (possibly other levels too)

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On Monday January 28, rabbit+list@xxxxxxxxx wrote:
> Hello,
> 
> It seems that mdadm/md do not perform proper sanity checks before adding a 
> component to a degraded array. If the size of the new component is just right, 
> the superblock information will overlap with the data area. This will happen 
> without any error indications in the syslog or otherwise.

I thought I fixed that.... What versions of Linux kernel and mdadm are
you using for your tests?

Thanks,
NeilBrown
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