diff options
| -rw-r--r-- | mm/list_lru.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/mm/list_lru.c b/mm/list_lru.c index 7d0523e44010..fdb3fe2ea64f 100644 --- a/mm/list_lru.c +++ b/mm/list_lru.c @@ -15,6 +15,14 @@ #include "slab.h" #include "internal.h" +static inline void lock_list_lru(struct list_lru_one *l, bool irq) +{ + if (irq) + spin_lock_irq(&l->lock); + else + spin_lock(&l->lock); +} + static inline void unlock_list_lru(struct list_lru_one *l, bool irq_off) { if (irq_off) @@ -68,14 +76,6 @@ list_lru_from_memcg_idx(struct list_lru *lru, int nid, int idx) return &lru->node[nid].lru; } -static inline void lock_list_lru(struct list_lru_one *l, bool irq) -{ - if (irq) - spin_lock_irq(&l->lock); - else - spin_lock(&l->lock); -} - static inline struct list_lru_one * lock_list_lru_of_memcg(struct list_lru *lru, int nid, struct mem_cgroup **memcg, bool irq, bool skip_empty) @@ -136,10 +136,7 @@ lock_list_lru_of_memcg(struct list_lru *lru, int nid, { struct list_lru_one *l = &lru->node[nid].lru; - if (irq) - spin_lock_irq(&l->lock); - else - spin_lock(&l->lock); + lock_list_lru(l, irq); return l; } |