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mm/swap.c: fix incomplete comment in lru_cache_add_inactive_or_unevictable()

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Since commit 9c4e6b1a70 ("mm, mlock, vmscan: no more skipping
pagevecs"), unevictable pages do not goes directly back onto zone's
unevictable list.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Shakeel Butt <shakeelb@google.com>
Link: https://lkml.kernel.org/r/20200927122209.59328-1-linmiaohe@huawei.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Miaohe Lin 2020-10-13 16:52:24 -07:00 committed by Linus Torvalds
parent 548d9782bd
commit 12eab4289d
1 changed files with 1 additions and 3 deletions
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mm/swap.c
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@ -481,9 +481,7 @@ EXPORT_SYMBOL(lru_cache_add);
* @vma: vma in which page is mapped for determining reclaimability
*
* Place @page on the inactive or unevictable LRU list, depending on its
* evictability. Note that if the page is not evictable, it goes
* directly back onto it's zone's unevictable list, it does NOT use a
* per cpu pagevec.
* evictability.
*/
void lru_cache_add_inactive_or_unevictable(struct page *page,
struct vm_area_struct *vma)