diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-01-11 14:28:47 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-02 22:32:54 -0800 |
| commit | 94688e8eb453e616098cb930e5f6fed4a6ea2dfa (patch) | |
| tree | 295626ed36016d5845646287936eaee131973348 /include/linux/mm_types.h | |
| parent | 7d4a8be0c4b2b7ffb367929d2b352651f083806b (diff) | |
mm: remove folio_pincount_ptr() and head_compound_pincount()
We can use folio->_pincount directly, since all users are guarded by tests
of compound/large.
Link: https://lkml.kernel.org/r/20230111142915.1001531-2-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/mm_types.h')
| -rw-r--r-- | include/linux/mm_types.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 10b6eb311ede..6ff1d7db00a7 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -443,11 +443,6 @@ static inline atomic_t *subpages_mapcount_ptr(struct page *page) return &page[1].subpages_mapcount; } -static inline atomic_t *compound_pincount_ptr(struct page *page) -{ - return &page[1].compound_pincount; -} - /* * Used for sizing the vmemmap region on some architectures */ |