Re: [PATCH v4 04/16] mm: Add FGP_ENTRY

[Christoph Hellwig]

On Thu, Nov 12, 2020 at 09:26:29PM +0000, Matthew Wilcox (Oracle) wrote:
> The functionality of find_lock_entry() and find_get_entry() can be
> provided by pagecache_get_pages(),

s/pagecache_get_pages/pagecache_get_page/

> which lets us delete find_lock_entry()
> and make find_get_entry() static.

I think this should mention that find_get_entry is now only used by
pagecache_get_page.  That answers the obvious questions of why we could
not switch all callers of find_get_entry to pagecache_get_page.

Otherwise looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>