On 18.10.2024 02:42, Jason Andryuk wrote:
> On 2024-10-17 13:02, Daniel P. Smith wrote:
>> @@ -1686,12 +1682,12 @@ void asmlinkage __init noreturn __start_xen(unsigned 
>> long mbi_p)
>>   
>>       for ( i = 0; i < bi->nr_modules; ++i )
>>       {
>> -        set_pdx_range(bi->mods[i].mod->mod_start,
>> -                      bi->mods[i].mod->mod_start +
>> -                      PFN_UP(bi->mods[i].mod->mod_end));
>> -        map_pages_to_xen((unsigned 
>> long)mfn_to_virt(bi->mods[i].mod->mod_start),
>> -            _mfn(bi->mods[i].mod->mod_start),
>> -            PFN_UP(bi->mods[i].mod->mod_end), PAGE_HYPERVISOR);
>> +        set_pdx_range(paddr_to_pfn(bi->mods[i].start),
>> +                      paddr_to_pfn(bi->mods[i].start) +
>> +                      PFN_UP(bi->mods[i].size));
>> +        map_pages_to_xen((unsigned long)maddr_to_virt(bi->mods[i].start),
>> +            maddr_to_mfn(bi->mods[i].start),
>> +            PFN_UP(bi->mods[i].size), PAGE_HYPERVISOR);
> 
> I would vertically align all the parameters inside the (.

At the very least the two successive calls want formatting the same way.
Plus imo the presented formatting of map_pages_to_xen() isn't "legal"
anyway, it ought to be

        map_pages_to_xen(
            (unsigned long)maddr_to_virt(bi->mods[i].start),
            maddr_to_mfn(bi->mods[i].start),
            PFN_UP(bi->mods[i].size), PAGE_HYPERVISOR);

(if not doing it the way Jason asked for).

Jan

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