On Thu, Jan 26, 2023 at 08:23:45PM +0000, Matthew Wilcox (Oracle) wrote: > This particular combination of flags is used by most filesystems > in their ->write_begin method, although it does find use in a > few other places. Before folios, it warranted its own function > (grab_cache_page_write_begin()), but I think that just having specialised > flags is enough. It certainly helps the few places that have been > converted from grab_cache_page_write_begin() to __filemap_get_folio(). > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Reviewed-by: Theodore Ts'o <tytso@xxxxxxx>
