diff options
| author |   Muchun Song <songmuchun@bytedance.com> | 2021-06-28 19:37:59 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-29 10:53:50 -0700 |
| commit | 7467c39128bda1d58af08aaeb0c7ba54d0ec87ae (patch) | |
| tree | 0f3ff3cb50e4921fd279e3c4d5b7300edd25587e /mm | |
| parent | mm: memcontrol: simplify lruvec_holds_page_lru_lock (diff) | |
| download | linux-dev-7467c39128bda1d58af08aaeb0c7ba54d0ec87ae.tar.xz linux-dev-7467c39128bda1d58af08aaeb0c7ba54d0ec87ae.zip | |
mm: memcontrol: rename lruvec_holds_page_lru_lock to page_matches_lruvec
lruvec_holds_page_lru_lock() doesn't check anything about locking and is
used to check whether the page belongs to the lruvec. So rename it to
page_matches_lruvec().
Link: https://lkml.kernel.org/r/20210417043538.9793-6-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
Cc: Roman Gushchin <guro@fb.com>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Xiongchun Duan <duanxiongchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/vmscan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 5199b9696bab..ec93d4fd5a6b 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2063,7 +2063,7 @@ static unsigned noinline_for_stack move_pages_to_lru(struct lruvec *lruvec, * All pages were isolated from the same lruvec (and isolation * inhibits memcg migration). */ - VM_BUG_ON_PAGE(!lruvec_holds_page_lru_lock(page, lruvec), page); + VM_BUG_ON_PAGE(!page_matches_lruvec(page, lruvec), page); add_page_to_lru_list(page, lruvec); nr_pages = thp_nr_pages(page); nr_moved += nr_pages; |