diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2023-12-14 07:32:58 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-20 14:48:11 -0800 |
| commit | 4a3bfbd1699e2306731809d50d480634012ed4de (patch) | |
| tree | b308332452f1589b1f5fd64f14647932eda7413c | |
| parent | 5143eecd2af2b5424f7b96d53f17bb4718e46bd3 (diff) | |
mm/list_lru.c: remove unused list_lru_from_kmem()
Fixes: 0a97c01cd20bb ("list_lru: allow explicit memcg and NUMA node selection)
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312141318.q8b5yrAq-lkp@intel.com/
Cc: Nhat Pham <nphamcs@gmail.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/list_lru.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/mm/list_lru.c b/mm/list_lru.c index fcca67ac26ec..35b0147542a9 100644 --- a/mm/list_lru.c +++ b/mm/list_lru.c @@ -59,28 +59,6 @@ list_lru_from_memcg_idx(struct list_lru *lru, int nid, int idx) } return &lru->node[nid].lru; } - -static inline struct list_lru_one * -list_lru_from_kmem(struct list_lru *lru, int nid, void *ptr, - struct mem_cgroup **memcg_ptr) -{ - struct list_lru_node *nlru = &lru->node[nid]; - struct list_lru_one *l = &nlru->lru; - struct mem_cgroup *memcg = NULL; - - if (!list_lru_memcg_aware(lru)) - goto out; - - memcg = mem_cgroup_from_slab_obj(ptr); - if (!memcg) - goto out; - - l = list_lru_from_memcg_idx(lru, nid, memcg_kmem_id(memcg)); -out: - if (memcg_ptr) - *memcg_ptr = memcg; - return l; -} #else static void list_lru_register(struct list_lru *lru) { @@ -105,15 +83,6 @@ list_lru_from_memcg_idx(struct list_lru *lru, int nid, int idx) { return &lru->node[nid].lru; } - -static inline struct list_lru_one * -list_lru_from_kmem(struct list_lru *lru, int nid, void *ptr, - struct mem_cgroup **memcg_ptr) -{ - if (memcg_ptr) - *memcg_ptr = NULL; - return &lru->node[nid].lru; -} #endif /* CONFIG_MEMCG_KMEM */ bool list_lru_add(struct list_lru *lru, struct list_head *item, int nid, |