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| author |   Jiang Biao <jiang.biao2@zte.com.cn> | 2018-08-21 21:53:13 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 10:52:44 -0700 |
| commit | 1c4c3b99c03d3e72ac643b01edcb83c0c0aafd46 (patch) | |
| tree | 7d138dcd2181c8311d7674d6b90dc2eb3f0a7b3c /mm/vmscan.c | |
| parent | mm: clarify CONFIG_PAGE_POISONING and usage (diff) | |
| download | linux-dev-1c4c3b99c03d3e72ac643b01edcb83c0c0aafd46.tar.xz linux-dev-1c4c3b99c03d3e72ac643b01edcb83c0c0aafd46.zip | |
mm: fix page_freeze_refs and page_unfreeze_refs in comments
page_freeze_refs/page_unfreeze_refs have already been relplaced by
page_ref_freeze/page_ref_unfreeze , but they are not modified in the
comments.
Link: http://lkml.kernel.org/r/1532590226-106038-1-git-send-email-jiang.biao2@zte.com.cn
Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -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 3c6e2bfee427..7e7d25504651 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -903,7 +903,7 @@ static int __remove_mapping(struct address_space *mapping, struct page *page, refcount = 2; if (!page_ref_freeze(page, refcount)) goto cannot_free; - /* note: atomic_cmpxchg in page_freeze_refs provides the smp_rmb */ + /* note: atomic_cmpxchg in page_ref_freeze provides the smp_rmb */ if (unlikely(PageDirty(page))) { page_ref_unfreeze(page, refcount); goto cannot_free; |