The quilt patch titled
Subject: mm/swap: convert __put_single_page() to __folio_put_small()
has been removed from the -mm tree. Its filename was
mm-swap-convert-__put_single_page-to-__folio_put_small.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: mm/swap: convert __put_single_page() to __folio_put_small()
Date: Fri, 17 Jun 2022 18:50:14 +0100
Saves 56 bytes of text by removing a call to compound_head().
Link: https://lkml.kernel.org/r/20220617175020.717127-17-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/swap.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--- a/mm/swap.c~mm-swap-convert-__put_single_page-to-__folio_put_small
+++ a/mm/swap.c
@@ -99,11 +99,11 @@ static void __page_cache_release(struct
}
}
-static void __put_single_page(struct page *page)
+static void __folio_put_small(struct folio *folio)
{
- __page_cache_release(page);
- mem_cgroup_uncharge(page_folio(page));
- free_unref_page(page, 0);
+ __page_cache_release(&folio->page);
+ mem_cgroup_uncharge(folio);
+ free_unref_page(&folio->page, 0);
}
static void __put_compound_page(struct page *page)
@@ -126,7 +126,7 @@ void __folio_put(struct folio *folio)
else if (unlikely(folio_test_large(folio)))
__put_compound_page(&folio->page);
else
- __put_single_page(&folio->page);
+ __folio_put_small(folio);
}
EXPORT_SYMBOL(__folio_put);
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
mm-swap-convert-__put_compound_page-to-__folio_put_large.patch
mm-swap-convert-__page_cache_release-to-use-a-folio.patch
mm-convert-destroy_compound_page-to-destroy_large_folio.patch
mm-convert-page_swap_flags-to-folio_swap_flags.patch
mm-swap-convert-delete_from_swap_cache-to-take-a-folio.patch
mm-swap-convert-__delete_from_swap_cache-to-a-folio.patch
mm-add-vma-iterator.patch
mmap-use-the-vma-iterator-in-count_vma_pages_range.patch
proc-remove-vma-rbtree-use-from-nommu.patch
arm64-remove-mmap-linked-list-from-vdso.patch
parisc-remove-mmap-linked-list-from-cache-handling.patch
powerpc-remove-mmap-linked-list-walks.patch
s390-remove-vma-linked-list-walks.patch
x86-remove-vma-linked-list-walks.patch
xtensa-remove-vma-linked-list-walks.patch
cxl-remove-vma-linked-list-walk.patch
optee-remove-vma-linked-list-walk.patch
um-remove-vma-linked-list-walk.patch
coredump-remove-vma-linked-list-walk.patch
exec-use-vma-iterator-instead-of-linked-list.patch
fs-proc-task_mmu-stop-using-linked-list-and-highest_vm_end.patch
acct-use-vma-iterator-instead-of-linked-list.patch
perf-use-vma-iterator.patch
sched-use-maple-tree-iterator-to-walk-vmas.patch
fork-use-vma-iterator.patch
mm-khugepaged-stop-using-vma-linked-list.patch
mm-ksm-use-vma-iterators-instead-of-vma-linked-list.patch
mm-mlock-use-vma-iterator-and-maple-state-instead-of-vma-linked-list.patch
mm-pagewalk-use-vma_find-instead-of-vma-linked-list.patch
i915-use-the-vma-iterator.patch
nommu-remove-uses-of-vma-linked-list.patch
mips-rename-pmd_order-to-pmd_table_order.patch
