On Tue, Sep 24, 2019 at 05:52:06PM -0700, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)"
>
> By permitting NULL or order-0 pages as an argument, and returning the
> argument, callers can write:
>
> return prep_transhuge_page(alloc_pages(...));
>
> instead of assigning the result
From: "Matthew Wilcox (Oracle)"
By permitting NULL or order-0 pages as an argument, and returning the
argument, callers can write:
return prep_transhuge_page(alloc_pages(...));
instead of assigning the result to a temporary variable and conditionally
passing that to
2 matches
Mail list logo