Commit 51cdea7a authored by Matthew Wilcox (Oracle)'s avatar Matthew Wilcox (Oracle)
Browse files

fb_defio: Use noop_dirty_folio() 



Remove the custom implementation of set_page_dirty.

Signed-off-by: default avatarMatthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: default avatarDamien Le Moal <damien.lemoal@opensource.wdc.com>
Acked-by: default avatarDamien Le Moal <damien.lemoal@opensource.wdc.com>
Tested-by: Mike Marshall <hubcap@omnibond.com> # orangefs
Tested-by: David Howells <dhowells@redhat.com> # afs
parent 46de8b97

drivers/video/fbdev/core/fb_defio.c

+1 −8
Original line number Diff line number Diff line
@@ -151,15 +151,8 @@ static const struct vm_operations_struct fb_deferred_io_vm_ops = { 
	.page_mkwrite	= fb_deferred_io_mkwrite,

};



static int fb_deferred_io_set_page_dirty(struct page *page)

{

	if (!PageDirty(page))

		SetPageDirty(page);

	return 0;

}



static const struct address_space_operations fb_deferred_io_aops = {

	.set_page_dirty = fb_deferred_io_set_page_dirty,

	.dirty_folio	= noop_dirty_folio,

};



int fb_deferred_io_mmap(struct fb_info *info, struct vm_area_struct *vma)