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Re: [PATCH] x86/setup: Make setup.h header self contained
- To: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Wed, 30 Oct 2024 12:17:17 +0100
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Wed, 30 Oct 2024 11:17:24 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 30.10.2024 12:15, Frediano Ziglio wrote:
> On Wed, Oct 30, 2024 at 10:59 AM Jan Beulich <jbeulich@xxxxxxxx> wrote:
>>
>> On 30.10.2024 11:44, Frediano Ziglio wrote:
>>> The header uses rangeset structure typedef which definition
>>> is not included.
>>
>> And it doesn't need to be. For
>>
>> int remove_xen_ranges(struct rangeset *r);
>>
>> we don't need ...
>>
>>> --- a/xen/arch/x86/include/asm/setup.h
>>> +++ b/xen/arch/x86/include/asm/setup.h
>>> @@ -2,6 +2,7 @@
>>> #define __X86_SETUP_H_
>>>
>>> #include <xen/multiboot.h>
>>> +#include <xen/rangeset.h>
>>> #include <asm/numa.h>
>>>
>>> extern const char __2M_text_start[], __2M_text_end[];
>>
>> ... this, a mere
>>
>> struct rangeset;
>>
>> forward decl will suffice.
>>
>> Jan
>>
>
> It's true, but for the same reason, we could avoid including
> "xen/multiboot.h" and use "struct module" instead of "module_t".
Indeed. I'd even question the need for that typedef.
Jan
|
