Re: [PATCH v2 35/46] mm/filemap: Add folio_mkwrite_check_truncate()
From: Matthew Wilcox <willy@infradead.org>
Date: 2021-06-23 13:20:27
Also in:
linux-fsdevel, lkml
On Wed, Jun 23, 2021 at 11:47:58AM +0200, Christoph Hellwig wrote:
On Tue, Jun 22, 2021 at 01:15:40PM +0100, Matthew Wilcox (Oracle) wrote:quoted
This is the folio equivalent of page_mkwrite_check_truncate(). Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>Any reason that page_mkwrite_check_truncate isn't turned into a wrapper?
It'd introduce an extra call to page_folio() for no actual benefit