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Re: [dm-devel] dm-crypt parallelization patches



On Tue, Apr 09, 2013 at 02:02:01PM -0700, Tejun Heo wrote:
> For testing, copying bi_ioc and bi_css directly is fine but please add
> another interface to copy those for the actual code.  Say,
> bio_copy_association(@to_bio, @from_bio) or whatever.

Another and probably better possibility is just remembering the
issuing task (you would of course need to hold an extra ref as long as
you wanna use it) and use bio_associate_task() on it when creating new
bios.

Thanks.

-- 
tejun


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