Re: [PATCH v4 2/3] memory: Extract mtree_info_as() from mtree_info()

[Richard Henderson <richard.henderson@linaro.org>]

On 9/1/21 7:11 PM, David Hildenbrand wrote:
> On 01.09.21 18:19, Philippe Mathieu-Daudé wrote:
>> While mtree_info() handles both ASes and flatviews cases,
>> the two cases share basically no code. Split mtree_info_as()
>> out of mtree_info() to simplify.
>>
>> Suggested-by: Peter Maydell <peter.maydell@linaro.org>
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>> ---
>>   softmmu/memory.c | 17 ++++++++++-------
>>   1 file changed, 10 insertions(+), 7 deletions(-)
>>
>> diff --git a/softmmu/memory.c b/softmmu/memory.c
>> index 3eb6f52de67..5be7d5e7412 100644
>> --- a/softmmu/memory.c
>> +++ b/softmmu/memory.c
>> @@ -3284,18 +3284,12 @@ static void mtree_info_flatview(bool dispatch_tree, bool owner)
>>       g_hash_table_unref(views);
>>   }
>> -void mtree_info(bool flatview, bool dispatch_tree, bool owner, bool disabled)
>> +static void mtree_info_as(bool dispatch_tree, bool owner, bool disabled)
>>   {
>>       MemoryRegionListHead ml_head;
>>       MemoryRegionList *ml, *ml2;
>>       AddressSpace *as;
>> -    if (flatview) {
>> -        mtree_info_flatview(dispatch_tree, owner);
>> -
>> -        return;
>> -    }
>> -
>>       QTAILQ_INIT(&ml_head);
>>       QTAILQ_FOREACH(as, &address_spaces, address_spaces_link) {
>> @@ -3316,6 +3310,15 @@ void mtree_info(bool flatview, bool dispatch_tree, bool owner, 
>> bool disabled)
>>       }
>>   }
>> +void mtree_info(bool flatview, bool dispatch_tree, bool owner, bool disabled)
>> +{
>> +    if (flatview) {
>> +        mtree_info_flatview(dispatch_tree, owner);
>> +    } else {
>> +        mtree_info_as(dispatch_tree, owner, disabled);
>> +    }
>> +}
>> +
>>   void memory_region_init_ram(MemoryRegion *mr,
>>                               Object *owner,
>>                               const char *name,
>>
> 
> Reviewed-by: David Hildenbrand <david@redhat.com>
> 
> I'd just have squashed that into #1.

Agreed, it seems like all part of one change.  Anyway,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~