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Re: [dm-devel] [PATCH] rm alloc_page from dm-emc take 2



On 2005-04-11T04:48:12, Mike Christie <mikenc us ibm com> wrote:

> >+	if (bio_add_page(bio, virt_to_page(data), data_size,
> >+			 offset_in_page(data)) != data_size) {
> My concern though is that I do no think I can do this. I mean we cannot 
> start the IO from the middle of a page.

I asked on #kernel, and supposedly this is allowed.


Sincerely,
    Lars Marowsky-Brée <lmb suse de>

-- 
High Availability & Clustering
SUSE Labs, Research and Development
SUSE LINUX Products GmbH - A Novell Business


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