Re: [RFC] get_free_pages/free_pages signature change

From: Al Viro
Date: Sun Dec 13 2015 - 16:24:05 EST


On Sun, Dec 13, 2015 at 09:18:42PM +0000, Al Viro wrote:
> #define free_page(p) \
> __builtin_choose_expr( \
> __builtin_types_compatible_p(struct page *,typeof(f)), \
p, of course
> __free_page_misspelled(), \
> __builtin_choose_expr( \
> __builtin_types_compatible_p(const struct page *,typeof(f)), \
ditto
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