mm/zsmalloc: use helper to clear page->flags bit

Use ClearPagePrivate/ClearPagePrivate2 helpers to clear
PG_private/PG_private_2 in page->flags

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ganesh Mahendran <[email protected]>
Acked-by: Minchan Kim <[email protected]>
Reviewed-by: Sergey Senozhatsky <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Ganesh Mahendran 2016-07-28 15:48:00 -07:00 • committed by Linus Torvalds
commit 18fd06bf7a

View file

@ -937,8 +937,8 @@ static void unpin_tag(unsigned long handle)
static void reset_page(struct page *page)
{
__ClearPageMovable(page);
clear_bit(PG_private, &page->flags);
clear_bit(PG_private_2, &page->flags);
ClearPagePrivate(page);
ClearPagePrivate2(page);
set_page_private(page, 0);
page_mapcount_reset(page);
ClearPageHugeObject(page);