Re: [RFC] rcu: Check the range of jiffies_till_xxx_fqs on setting them

[Byungchul Park <byungchul.park@lge.com>]

On 2018-05-31 20:17, Paul E. McKenney wrote:
> On Thu, May 31, 2018 at 11:51:40AM +0900, Byungchul Park wrote:
>> On 2018-05-31 11:18, Byungchul Park wrote:
>>> On 2018-05-29 21:01, Paul E. McKenney wrote:
>>>
>>>> One approach would be to embed the kernel_params_ops structure inside
>>>> another structure containing the limits, then just have two structures.
>>>> Perhaps something like this already exists?  I don't see it right off,
>>>> but then again, I am not exactly an expert on module_param.
>>>>
>>>> Thoughts?
>>>
>>> Unfortunately, I couldn't find it. There might be no way to verify
>>> range of a variable except the way I did. Could you give your opinion
>>> about whether I should go on it?
>>
>> Like..
> 
> This looks reasonable to me.  Although you could make something that took
> ranges, that would be more code than what you have below, so what you

Exactly.

> have below is good.  Could you please resend as a patch with Signed-off-by
> and commit log?

Sure, I will. Thanks a lot Paul.

-- 
Thanks,
Byungchul