The patch titled
Subject: mm/vmscan.c: make lruvec_lru_size() static
has been added to the -mm tree. Its filename is
mm-make-lruvec_lru_size-static.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-make-lruvec_lru_size-static.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-make-lruvec_lru_size-static.patch
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------------------------------------------------------
From: Yu Zhao <yuzhao@xxxxxxxxxx>
Subject: mm/vmscan.c: make lruvec_lru_size() static
All other references to the function were removed after
commit b910718a948a ("mm: vmscan: detect file thrashing at the reclaim
root").
Link: https://lore.kernel.org/linux-mm/20201207220949.830352-11-yuzhao@xxxxxxxxxx/
Link: https://lkml.kernel.org/r/20210122220600.906146-11-yuzhao@xxxxxxxxxx
Signed-off-by: Yu Zhao <yuzhao@xxxxxxxxxx>
Reviewed-by: 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/mmzone.h | 2 --
mm/vmscan.c | 3 ++-
2 files changed, 2 insertions(+), 3 deletions(-)
--- a/include/linux/mmzone.h~mm-make-lruvec_lru_size-static
+++ a/include/linux/mmzone.h
@@ -892,8 +892,6 @@ static inline struct pglist_data *lruvec
#endif
}
-extern unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx);
-
#ifdef CONFIG_HAVE_MEMORYLESS_NODES
int local_memory_node(int node_id);
#else
--- a/mm/vmscan.c~mm-make-lruvec_lru_size-static
+++ a/mm/vmscan.c
@@ -310,7 +310,8 @@ unsigned long zone_reclaimable_pages(str
* @lru: lru to use
* @zone_idx: zones to consider (use MAX_NR_ZONES for the whole LRU list)
*/
-unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx)
+static unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru,
+ int zone_idx)
{
unsigned long size = 0;
int zid;
_
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
