*/
static void __munlock_isolated_page(struct page *page)
{
- int ret = SWAP_AGAIN;
-
/*
* Optimization: if the page was mapped just once, that's our mapping
* and we don't need to check all the other vmas.
*/
if (page_mapcount(page) > 1)
- ret = try_to_munlock(page);
+ try_to_munlock(page);
/* Did try_to_unlock() succeed or punt? */
- if (ret != SWAP_MLOCK)
+ if (!PageMlocked(page))
count_vm_event(UNEVICTABLE_PGMUNLOCKED);
putback_lru_page(page);