On 4/27/20 1:42 PM, Waiman Long wrote:
>
>>> +static inline unsigned int get_info_end(struct kmem_cache *s)
>> static inline track_offset()?
>>
> The main reason why I don't use that is because there is a track data 
> structure in slub. There are functions name get_track() and 
> set_track(). I don't want to confuse with them.

Oh, I now realize that Matt meant the offset of the track data 
structure. Depending on the debug option, there may not be a track data 
structure at that offset.

Cheers,
Longman