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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2025-03-14 16:36:12 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-22 08:03:12 +0300 |
| commit | 1506c25508acd740ced5e92c539ed3d12f622c5b (patch) | |
| tree | 179bf1a55caacbd3e0a315a809c5b1d73c3ba516 /include/linux | |
| parent | fa23a338de93aa03eb0b6146a0440f5762309f85 (diff) | |
| download | linux-1506c25508acd740ced5e92c539ed3d12f622c5b.tar.xz | |
mm: simplify split_page_memcg()
The last argument to split_page_memcg() is now always 0, so remove it,
effectively reverting commit b8791381d7ed.
Link: https://lkml.kernel.org/r/20250314133617.138071-3-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Acked-by: Zi Yan <ziy@nvidia.com>
Acked-by: Roman Gushchin <roman.gushchin@linux.dev>
Cc: David Hildenbrand <david@redhat.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/memcontrol.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index d090089c5497..ea28cacfb0d2 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1038,7 +1038,7 @@ static inline void memcg_memory_event_mm(struct mm_struct *mm, rcu_read_unlock(); } -void split_page_memcg(struct page *head, int old_order, int new_order); +void split_page_memcg(struct page *first, unsigned order); void folio_split_memcg_refs(struct folio *folio, unsigned old_order, unsigned new_order); @@ -1461,7 +1461,7 @@ void count_memcg_event_mm(struct mm_struct *mm, enum vm_event_item idx) { } -static inline void split_page_memcg(struct page *head, int old_order, int new_order) +static inline void split_page_memcg(struct page *first, unsigned order) { } |