The patch titled
Subject: mm: memory: use folio_throttle_swaprate() in do_swap_page()
has been added to the -mm mm-unstable branch. Its filename is
mm-memory-use-folio_throttle_swaprate-in-do_swap_page.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-memory-use-folio_throttle_swaprate-in-do_swap_page.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: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Subject: mm: memory: use folio_throttle_swaprate() in do_swap_page()
Date: Thu, 12 Jan 2023 16:30:05 +0800
Directly use folio_throttle_swaprate() instead cgroup_throttle_swaprate().
Link: https://lkml.kernel.org/r/20230112083006.163393-7-wangkefeng.wang@xxxxxxxxxx
Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memory.c~mm-memory-use-folio_throttle_swaprate-in-do_swap_page
+++ a/mm/memory.c
@@ -3839,7 +3839,7 @@ vm_fault_t do_swap_page(struct vm_fault
lru_add_drain();
}
- cgroup_throttle_swaprate(page, GFP_KERNEL);
+ folio_throttle_swaprate(folio, GFP_KERNEL);
/*
* Back out if somebody else already faulted in this pte.
_
Patches currently in -mm which might be from wangkefeng.wang@xxxxxxxxxx are
mm-hwposion-support-recovery-from-ksm_might_need_to_copy.patch
mm-hwposion-support-recovery-from-ksm_might_need_to_copy-v3.patch
mm-huge_memory-convert-madvise_free_huge_pmd-to-use-a-folio.patch
mm-swap-convert-mark_page_lazyfree-to-folio_mark_lazyfree.patch
mm-huge_memory-convert-split_huge_pages_all-to-use-a-folio.patch
mm-page_idle-convert-page-idle-to-use-a-folio.patch
mm-damon-introduce-damon_get_folio.patch
mm-damon-convert-damon_ptep-pmdp_mkold-to-use-a-folio.patch
mm-damon-paddr-convert-damon_pa_-to-use-a-folio.patch
mm-damon-vaddr-convert-damon_young_pmd_entry-to-use-a-folio.patch
mm-damon-remove-unneeded-damon_get_page.patch
mm-damon-vaddr-convert-hugetlb-related-functions-to-use-a-folio.patch
mm-madvise-use-vm_normal_folio-in-madvise_free_pte_range.patch
mm-huge_memory-make-__do_huge_pmd_anonymous_page-to-take-a-folio.patch
mm-memory-convert-do_anonymous_page-to-use-a-folio.patch
mm-memory-convert-do_cow_fault-to-use-folios.patch
mm-memory-convert-page_copy_prealloc-to-use-a-folio.patch
mm-memory-convert-wp_page_copy-to-use-folios.patch
mm-memory-use-folio_throttle_swaprate-in-do_swap_page.patch
mm-swap-remove-unneeded-cgroup_throttle_swaprate.patch
