On Fri, Jun 17, 2011 at 02:47:25AM +0200, Arvid Brodin wrote:
[...]
> /**** User page code ****/
>
> pages = kmalloc(nr_pages * sizeof(*pages), GFP_KERNEL);
kcalloc?
You don't need the zeroing but the overflow check might be useful.
> if (!pages) {
> retval = -ENOMEM;
> goto err_pages;
> }
Greetings,
Jonathan Neuschäfer
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