The patch titled
Subject: mm: remove unused inline functions from include/linux/mm_inline.h
has been added to the -mm mm-unstable branch. Its filename is
mm-remove-unused-inline-functions-from-include-linux-mm_inlineh.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-remove-unused-inline-functions-from-include-linux-mm_inlineh.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: Gaosheng Cui <cuigaosheng1@xxxxxxxxxx>
Subject: mm: remove unused inline functions from include/linux/mm_inline.h
Date: Thu, 22 Sep 2022 19:09:35 +0800
Remove the following unused inline functions from mm_inline.h:
1. All uses of add_page_to_lru_list_tail() have been removed since
commit 7a3dbfe8a52b ("mm/swap: convert lru_deactivate_file to a
folio_batch"), and it can be replaced by lruvec_add_folio_tail().
2. All uses of __clear_page_lru_flags() have been removed since commit
188e8caee968 ("mm/swap: convert __page_cache_release() to use a
folio"), and it can be replaced by __folio_clear_lru_flags().
They are useless, so remove them.
Link: https://lkml.kernel.org/r/20220922110935.1495099-1-cuigaosheng1@xxxxxxxxxx
Signed-off-by: Gaosheng Cui <cuigaosheng1@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/include/linux/mm_inline.h~mm-remove-unused-inline-functions-from-include-linux-mm_inlineh
+++ a/include/linux/mm_inline.h
@@ -76,11 +76,6 @@ static __always_inline void __folio_clea
__folio_clear_unevictable(folio);
}
-static __always_inline void __clear_page_lru_flags(struct page *page)
-{
- __folio_clear_lru_flags(page_folio(page));
-}
-
/**
* folio_lru_list - Which LRU list should a folio be on?
* @folio: The folio to test.
@@ -348,12 +343,6 @@ void lruvec_add_folio_tail(struct lruvec
list_add_tail(&folio->lru, &lruvec->lists[lru]);
}
-static __always_inline void add_page_to_lru_list_tail(struct page *page,
- struct lruvec *lruvec)
-{
- lruvec_add_folio_tail(lruvec, page_folio(page));
-}
-
static __always_inline
void lruvec_del_folio(struct lruvec *lruvec, struct folio *folio)
{
_
Patches currently in -mm which might be from cuigaosheng1@xxxxxxxxxx are
mm-remove-unused-inline-functions-from-include-linux-mm_inlineh.patch
