The patch titled
Subject: mm: page_alloc: consolidate free page accounting fix 2
has been added to the -mm mm-unstable branch. Its filename is
mm-page_alloc-consolidate-free-page-accounting-fix-2.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-page_alloc-consolidate-free-page-accounting-fix-2.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Johannes Weiner <hannes@xxxxxxxxxxx>
Subject: mm: page_alloc: consolidate free page accounting fix 2
Date: Wed, 27 Mar 2024 12:28:41 -0400
remove unused page parameter from account_freepages()
Link: https://lkml.kernel.org/r/20240327185831.GB7597@xxxxxxxxxxx
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: David Hildenbrand <david@xxxxxxxxxx>
Cc: "Huang, Ying" <ying.huang@xxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Zi Yan <ziy@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
--- a/mm/page_alloc.c~mm-page_alloc-consolidate-free-page-accounting-fix-2
+++ a/mm/page_alloc.c
@@ -643,8 +643,8 @@ compaction_capture(struct capture_contro
}
#endif /* CONFIG_COMPACTION */
-static inline void account_freepages(struct page *page, struct zone *zone,
- int nr_pages, int migratetype)
+static inline void account_freepages(struct zone *zone, int nr_pages,
+ int migratetype)
{
if (is_migrate_isolate(migratetype))
return;
@@ -678,7 +678,7 @@ static inline void add_to_free_list(stru
bool tail)
{
__add_to_free_list(page, zone, order, migratetype, tail);
- account_freepages(page, zone, 1 << order, migratetype);
+ account_freepages(zone, 1 << order, migratetype);
}
/*
@@ -698,8 +698,8 @@ static inline void move_to_free_list(str
list_move_tail(&page->buddy_list, &area->free_list[new_mt]);
- account_freepages(page, zone, -(1 << order), old_mt);
- account_freepages(page, zone, 1 << order, new_mt);
+ account_freepages(zone, -(1 << order), old_mt);
+ account_freepages(zone, 1 << order, new_mt);
}
static inline void __del_page_from_free_list(struct page *page, struct zone *zone,
@@ -723,7 +723,7 @@ static inline void del_page_from_free_li
unsigned int order, int migratetype)
{
__del_page_from_free_list(page, zone, order, migratetype);
- account_freepages(page, zone, -(1 << order), migratetype);
+ account_freepages(zone, -(1 << order), migratetype);
}
static inline struct page *get_page_from_free_area(struct free_area *area,
@@ -800,7 +800,7 @@ static inline void __free_one_page(struc
VM_BUG_ON_PAGE(pfn & ((1 << order) - 1), page);
VM_BUG_ON_PAGE(bad_range(zone, page), page);
- account_freepages(page, zone, 1 << order, migratetype);
+ account_freepages(zone, 1 << order, migratetype);
while (order < MAX_PAGE_ORDER) {
int buddy_mt = migratetype;
@@ -6930,7 +6930,7 @@ static bool try_to_accept_memory_one(str
list_del(&page->lru);
last = list_empty(&zone->unaccepted_pages);
- account_freepages(page, zone, -MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
+ account_freepages(zone, -MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
__mod_zone_page_state(zone, NR_UNACCEPTED, -MAX_ORDER_NR_PAGES);
spin_unlock_irqrestore(&zone->lock, flags);
@@ -6982,7 +6982,7 @@ static bool __free_unaccepted(struct pag
spin_lock_irqsave(&zone->lock, flags);
first = list_empty(&zone->unaccepted_pages);
list_add_tail(&page->lru, &zone->unaccepted_pages);
- account_freepages(page, zone, MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
+ account_freepages(zone, MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
__mod_zone_page_state(zone, NR_UNACCEPTED, MAX_ORDER_NR_PAGES);
spin_unlock_irqrestore(&zone->lock, flags);
_
Patches currently in -mm which might be from hannes@xxxxxxxxxxx are
mm-zswap-optimize-zswap-pool-size-tracking.patch
mm-zpool-return-pool-size-in-pages.patch
mm-page_alloc-remove-pcppage-migratetype-caching.patch
mm-page_alloc-optimize-free_unref_folios.patch
mm-page_alloc-fix-up-block-types-when-merging-compatible-blocks.patch
mm-page_alloc-move-free-pages-when-converting-block-during-isolation.patch
mm-page_alloc-fix-move_freepages_block-range-error.patch
mm-page_alloc-fix-freelist-movement-during-block-conversion.patch
mm-page_alloc-close-migratetype-race-between-freeing-and-stealing.patch
mm-page_isolation-prepare-for-hygienic-freelists.patch
mm-page_isolation-prepare-for-hygienic-freelists-fix.patch
mm-page_alloc-consolidate-free-page-accounting.patch
mm-page_alloc-consolidate-free-page-accounting-fix.patch
mm-page_alloc-consolidate-free-page-accounting-fix-2.patch
