Re: [PATCH v3 1/2] xor: use kmalloc() in calibrate_xor_blocks()

[Mike Rapoport]

On Thu, May 28, 2026 at 01:54:44AM -0700, Christoph Hellwig wrote:
> On Thu, May 28, 2026 at 10:27:55AM +0300, Mike Rapoport (Microsoft) wrote:
> > -	b1 = (void *) __get_free_pages(GFP_KERNEL, 2);
> > +	b1 = kmalloc(PAGE_SIZE * 4, GFP_KERNEL);
> >  	if (!b1) {
> >  		pr_warn("xor: Yikes!  No memory available.\n");
> >  		return -ENOMEM;
> > @@ -132,7 +133,7 @@ static int __init calibrate_xor_blocks(void)
> >  	pr_info("xor: using function: %s (%d MB/sec)\n",
> >  	       fastest->name, fastest->speed);
> >  
> > -	free_pages((unsigned long)b1, 2);
> > +	kvfree(b1);
> 
> This should be kfree now.

kvfree still works, but I'll send v4 for pedantry sake ;-P

-- 
Sincerely yours,
Mike.