On Mon, 23 Apr 2007, Andrew Morton wrote:
> > +static inline struct page *page_cache_alloc_mask(struct address_space *x,
> > + gfp_t gfp)
> > +{
> > + return __page_cache_alloc(mapping_gfp_mask(x) | gfp);
> > +}
>
> Usually we use the term "mask" to imply an AND function, not an OR
> function.
Well but you pass an allocation mask.... Maybe call this
page_cache_alloc_gfp?
> There are few calls to page_cache_alloc(). Would it not be simpler to just
> add the additional argument to page_cache_alloc() (called "extra_gfp",
> please) and to update all callers? And to remove page_cache_alloc_cold()
> and replace all it callers with page_cache_alloc(mapping, __GFP_COLD)?
>
> The way we actually get rid of an API call instead of adding another one.
Ok. Give me an hour or so.
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