Re: [PATCH] Online RAID-5 resizing

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On Thursday September 22, sgunderson@xxxxxxxxxxx wrote:
> 
> > 2/ Reserve the stripe_heads needed for a chunk-resize in make_request
> >    (where it is safe to block) rather than in handle_stripe.
> 
> Hm. make_request is never called from the sync code, is it? My understanding
> was that make_request was called whenever userspace wanted to read/write
> something, and only then.

Sorry, I meant sync_request.

NeilBrown
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