[PATCH v3 4/6] folio: Add a function to get the host inode for a folio
Matthew Wilcox
willy at infradead.org
Wed Nov 3 06:16:00 PDT 2021
On Tue, Nov 02, 2021 at 08:30:46AM +0000, David Howells wrote:
> Add a convenience function, folio_inode() that will get the host inode from
> a folio's mapping.
I'm not opposed, but it only saves two characters, so I'm not entirely
sure it justifies its existance. On the other hand, folio_inode() is
clear about what it does.
> + * For folios which are in the page cache, return the inode that is hosting
> + * this folio belongs to.
This looks like an editing mistake. Either you meant
'return the inode that hosts this folio' or
'return the inode this folio belongs to'
(and i prefer the second).
With that grammo fixed,
Reviewed-by: Matthew Wilcox (Oracle) <willy at infradead.org>
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