Re: [PATCH] mm: Cleanup in do_shrink_slab()

[Kirill Tkhai]

On 19.07.2018 19:21, David Laight wrote:
> From: Kirill Tkhai
>> Sent: 19 July 2018 17:05
>>
>> Group long variables together to minimize number of occupied lines
>> and place all definitions in back Christmas tree order.
> 
> Grouping together unrelated variables doesn't really make the code
> any more readable.
> IMHO One variable per line is usually best.

>> Also, simplify expression around batch_size: use all power of C language!
> 
>    foo = bar ? : baz;
> Is not part of C, it is a gcc extension.

Then, use all power of GNU extensions.