The patch titled
Subject: include/linux/mm_inline.h: shuffle lru list addition and deletion functions
has been added to the -mm tree. Its filename is
mm-shuffle-lru-list-addition-and-deletion-functions.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-shuffle-lru-list-addition-and-deletion-functions.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-shuffle-lru-list-addition-and-deletion-functions.patch
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------------------------------------------------------
From: Yu Zhao <yuzhao@xxxxxxxxxx>
Subject: include/linux/mm_inline.h: shuffle lru list addition and deletion functions
These functions will call page_lru() in the following patches. Move them
below page_lru() to avoid the forward declaration.
Link: https://lore.kernel.org/linux-mm/20201207220949.830352-3-yuzhao@xxxxxxxxxx/
Link: https://lkml.kernel.org/r/20210122220600.906146-3-yuzhao@xxxxxxxxxx
Signed-off-by: Yu Zhao <yuzhao@xxxxxxxxxx>
Cc: Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx>
Cc: Hugh Dickins <hughd@xxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Roman Gushchin <guro@xxxxxx>
Cc: Vladimir Davydov <vdavydov.dev@xxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/mm_inline.h | 42 ++++++++++++++++++------------------
1 file changed, 21 insertions(+), 21 deletions(-)
--- a/include/linux/mm_inline.h~mm-shuffle-lru-list-addition-and-deletion-functions
+++ a/include/linux/mm_inline.h
@@ -45,27 +45,6 @@ static __always_inline void update_lru_s
#endif
}
-static __always_inline void add_page_to_lru_list(struct page *page,
- struct lruvec *lruvec, enum lru_list lru)
-{
- update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
- list_add(&page->lru, &lruvec->lists[lru]);
-}
-
-static __always_inline void add_page_to_lru_list_tail(struct page *page,
- struct lruvec *lruvec, enum lru_list lru)
-{
- update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
- list_add_tail(&page->lru, &lruvec->lists[lru]);
-}
-
-static __always_inline void del_page_from_lru_list(struct page *page,
- struct lruvec *lruvec, enum lru_list lru)
-{
- list_del(&page->lru);
- update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
-}
-
/**
* page_lru_base_type - which LRU list type should a page be on?
* @page: the page to test
@@ -125,4 +104,25 @@ static __always_inline enum lru_list pag
}
return lru;
}
+
+static __always_inline void add_page_to_lru_list(struct page *page,
+ struct lruvec *lruvec, enum lru_list lru)
+{
+ update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
+ list_add(&page->lru, &lruvec->lists[lru]);
+}
+
+static __always_inline void add_page_to_lru_list_tail(struct page *page,
+ struct lruvec *lruvec, enum lru_list lru)
+{
+ update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
+ list_add_tail(&page->lru, &lruvec->lists[lru]);
+}
+
+static __always_inline void del_page_from_lru_list(struct page *page,
+ struct lruvec *lruvec, enum lru_list lru)
+{
+ list_del(&page->lru);
+ update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
+}
#endif
_
Patches currently in -mm which might be from yuzhao@xxxxxxxxxx are
mm-swap-dont-setpageworkingset-unconditionally-during-swapin.patch
mm-use-add_page_to_lru_list.patch
mm-shuffle-lru-list-addition-and-deletion-functions.patch
mm-dont-pass-enum-lru_list-to-lru-list-addition-functions.patch
mm-dont-pass-enum-lru_list-to-trace_mm_lru_insertion.patch
mm-dont-pass-enum-lru_list-to-del_page_from_lru_list.patch
mm-add-__clear_page_lru_flags-to-replace-page_off_lru.patch
mm-vm_bug_on-lru-page-flags.patch
mm-fold-page_lru_base_type-into-its-sole-caller.patch
mm-fold-__update_lru_size-into-its-sole-caller.patch
mm-make-lruvec_lru_size-static.patch
