Re: a competition when some threads acquire futex

[chengjian (D)]

On 2017/9/6 16:36, Thomas Gleixner write:
> Ok. Still that patch has issues.
>
> 1) It's white space damaged. Please use TAB not spaces for
>     indentation. checkpatch.pl would have told you.
>
> 2) Why are you using _cond_resched() instead of plain cond_resched().
>
>     cond_resched() is what you want to use.


Hi Thomas.

I am very sorry about the issues of my patch.
I am a kernel newbie and i set expandtab in my .vimrc file
which means tab characters are converted to spaces.
I have fixed it and will check my patch first next time.


Thanks.
   Cheng Jian