| From: Max Kellermann <max.kellermann@ionos.com> |
| Subject: pagevec.h: add `const` to pointer parameters of getter functions |
| Date: Thu, 28 Aug 2025 15:03:11 +0200 |
| |
| For improved const-correctness. |
| |
| Link: https://lkml.kernel.org/r/20250828130311.772993-1-max.kellermann@ionos.com |
| Signed-off-by: Max Kellermann <max.kellermann@ionos.com> |
| Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> |
| Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> |
| Acked-by: SeongJae Park <sj@kernel.org> |
| Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com> |
| Cc: David Hildenbrand <david@redhat.com> |
| Cc: Vlastimil Babka <vbabka@suse.cz> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| include/linux/pagevec.h | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| --- a/include/linux/pagevec.h~pagevech-add-const-to-pointer-parameters-of-getter-functions |
| +++ a/include/linux/pagevec.h |
| @@ -51,12 +51,12 @@ static inline void folio_batch_reinit(st |
| fbatch->i = 0; |
| } |
| |
| -static inline unsigned int folio_batch_count(struct folio_batch *fbatch) |
| +static inline unsigned int folio_batch_count(const struct folio_batch *fbatch) |
| { |
| return fbatch->nr; |
| } |
| |
| -static inline unsigned int folio_batch_space(struct folio_batch *fbatch) |
| +static inline unsigned int folio_batch_space(const struct folio_batch *fbatch) |
| { |
| return PAGEVEC_SIZE - fbatch->nr; |
| } |
| _ |
