Re: [PATCH 02/10] x86: Change size of node ids from u8 to u16 V2

[Mike Travis]

Eric Dumazet wrote:
>
>> --- a/include/asm-x86/mmzone_64.h
>> +++ b/include/asm-x86/mmzone_64.h
>> @@ -15,8 +15,8 @@
>>  struct memnode {
>>      int shift;
>>      unsigned int mapsize;
>> -    u8 *map;
>> -    u8 embedded_map[64-16];
>> +    u16 *map;
>> +    u16 embedded_map[64-16];
> 
> Must change to 32-8 here, or 64-8 and change the comment (total size =
> 128 bytes). If you change to 32-8, check how .map is set to embedded_map.
> 
>>  } ____cacheline_aligned; /* total size = 64 bytes */
>>  extern struct memnode memnode;
>>  #define memnode_shift memnode.shift

Thanks! 
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