diff options
Diffstat (limited to 'kernel/bpf/bpf_lru_list.c')
| -rw-r--r-- | kernel/bpf/bpf_lru_list.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/kernel/bpf/bpf_lru_list.c b/kernel/bpf/bpf_lru_list.c index 89b7ef41c86b..f62d1d56f41d 100644 --- a/kernel/bpf/bpf_lru_list.c +++ b/kernel/bpf/bpf_lru_list.c @@ -213,11 +213,10 @@ __bpf_lru_list_shrink_inactive(struct bpf_lru *lru, enum bpf_lru_list_type tgt_free_type) { struct list_head *inactive = &l->lists[BPF_LRU_LIST_T_INACTIVE]; - struct bpf_lru_node *node, *tmp_node, *first_node; + struct bpf_lru_node *node, *tmp_node; unsigned int nshrinked = 0; unsigned int i = 0; - first_node = list_first_entry(inactive, struct bpf_lru_node, list); list_for_each_entry_safe_reverse(node, tmp_node, inactive, list) { if (bpf_lru_node_is_ref(node)) { __bpf_lru_node_move(l, node, BPF_LRU_LIST_T_ACTIVE); @@ -361,7 +360,8 @@ static void __local_list_add_pending(struct bpf_lru *lru, list_add(&node->list, local_pending_list(loc_l)); } -struct bpf_lru_node *__local_list_pop_free(struct bpf_lru_locallist *loc_l) +static struct bpf_lru_node * +__local_list_pop_free(struct bpf_lru_locallist *loc_l) { struct bpf_lru_node *node; @@ -374,8 +374,8 @@ struct bpf_lru_node *__local_list_pop_free(struct bpf_lru_locallist *loc_l) return node; } -struct bpf_lru_node *__local_list_pop_pending(struct bpf_lru *lru, - struct bpf_lru_locallist *loc_l) +static struct bpf_lru_node * +__local_list_pop_pending(struct bpf_lru *lru, struct bpf_lru_locallist *loc_l) { struct bpf_lru_node *node; bool force = false; @@ -558,8 +558,9 @@ void bpf_lru_push_free(struct bpf_lru *lru, struct bpf_lru_node *node) bpf_common_lru_push_free(lru, node); } -void bpf_common_lru_populate(struct bpf_lru *lru, void *buf, u32 node_offset, - u32 elem_size, u32 nr_elems) +static void bpf_common_lru_populate(struct bpf_lru *lru, void *buf, + u32 node_offset, u32 elem_size, + u32 nr_elems) { struct bpf_lru_list *l = &lru->common_lru.lru_list; u32 i; @@ -575,8 +576,9 @@ void bpf_common_lru_populate(struct bpf_lru *lru, void *buf, u32 node_offset, } } -void bpf_percpu_lru_populate(struct bpf_lru *lru, void *buf, u32 node_offset, - u32 elem_size, u32 nr_elems) +static void bpf_percpu_lru_populate(struct bpf_lru *lru, void *buf, + u32 node_offset, u32 elem_size, + u32 nr_elems) { u32 i, pcpu_entries; int cpu; |