On 19.01.2012, at 10:31, Paul Mackerras wrote:
> On Thu, Jan 19, 2012 at 12:17:38AM +0100, Alexander Graf wrote:
>
>> /* Allocate guest's hashed page table */
>> +
>> + /* using preallocated memory */
>> + li = kvm_alloc_hpt();
>> + if (li) {
>> + hpt = (ulong)li->base_virt;
>> + kvm->arch.hpt_li = li;
>> + goto has_hpt;
>> + }
>> +
>> + /* using dynamic memory */
>> hpt = __get_free_pages(GFP_KERNEL|__GFP_ZERO|__GFP_REPEAT|__GFP_NOWARN,
>> HPT_ORDER - PAGE_SHIFT);
>> +
>> +has_hpt:
>
> This would look cleaner and be easier to follow if you used the "else"
> keyword. :)
Yeah, I just figured we might want to extend the "else" path by quite a bit.
But I'll change it for now :). It certainly does look better when done that way
in its current form.
Alex
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