2 files changed, 2 insertions, 28 deletions
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index 26dcbda07e92..de1e622dd366 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -122,18 +122,6 @@ static inline bool lru_gen_in_fault(void)
 	return current->in_lru_fault;
 }
 
-#ifdef CONFIG_MEMCG
-static inline int lru_gen_memcg_seg(struct lruvec *lruvec)
-{
-	return READ_ONCE(lruvec->lrugen.seg);
-}
-#else
-static inline int lru_gen_memcg_seg(struct lruvec *lruvec)
-{
-	return 0;
-}
-#endif
-
 static inline int lru_gen_from_seq(unsigned long seq)
 {
 	return seq % MAX_NR_GENS;
@@ -309,11 +297,6 @@ static inline bool lru_gen_in_fault(void)
 	return false;
 }
 
-static inline int lru_gen_memcg_seg(struct lruvec *lruvec)
-{
-	return 0;
-}
-
 static inline bool lru_gen_add_folio(struct lruvec *lruvec, struct folio *folio, bool reclaiming)
 {
 	return false;
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 815c7c2edf45..977be526c939 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -368,15 +368,6 @@ struct page_vma_mapped_walk;
 #define LRU_GEN_MASK		((BIT(LRU_GEN_WIDTH) - 1) << LRU_GEN_PGOFF)
 #define LRU_REFS_MASK		((BIT(LRU_REFS_WIDTH) - 1) << LRU_REFS_PGOFF)
 
-/* see the comment on MEMCG_NR_GENS */
-enum {
-	MEMCG_LRU_NOP,
-	MEMCG_LRU_HEAD,
-	MEMCG_LRU_TAIL,
-	MEMCG_LRU_OLD,
-	MEMCG_LRU_YOUNG,
-};
-
 #ifdef CONFIG_LRU_GEN
 
 enum {
@@ -557,7 +548,7 @@ void lru_gen_exit_memcg(struct mem_cgroup *memcg);
 void lru_gen_online_memcg(struct mem_cgroup *memcg);
 void lru_gen_offline_memcg(struct mem_cgroup *memcg);
 void lru_gen_release_memcg(struct mem_cgroup *memcg);
-void lru_gen_rotate_memcg(struct lruvec *lruvec, int op);
+void lru_gen_soft_reclaim(struct lruvec *lruvec);
 
 #else /* !CONFIG_MEMCG */
 
@@ -608,7 +599,7 @@ static inline void lru_gen_release_memcg(struct mem_cgroup *memcg)
 {
 }
 
-static inline void lru_gen_rotate_memcg(struct lruvec *lruvec, int op)
+static inline void lru_gen_soft_reclaim(struct lruvec *lruvec)
 {
 }