Re: [RFC PATCH 1/1] mm/percpu.c: fix memory leakage issue when allocate a odd alignment area

[zijun_hu]

On 2016/10/14 8:28, Tejun Heo wrote:
> Hello,
> 
> On Fri, Oct 14, 2016 at 08:23:06AM +0800, zijun_hu wrote:
>> for the current code, only power of 2 alignment value can works well
>>
>> is it acceptable to performing a power of 2 checking and returning error code
>> if fail?
> 
> Yeah, just add is_power_of_2() test to the existing sanity check.
> 
> Thanks.
> 
okay. i will do that