diff options
Diffstat (limited to 'kernel/bpf/hashtab.c')
| -rw-r--r-- | kernel/bpf/hashtab.c | 46 |
1 files changed, 5 insertions, 41 deletions
diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index d5b0623ce87d..bc80c038e430 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -1096,7 +1096,7 @@ static void htab_map_free(struct bpf_map *map) kfree(htab); } -static const struct bpf_map_ops htab_ops = { +const struct bpf_map_ops htab_map_ops = { .map_alloc = htab_map_alloc, .map_free = htab_map_free, .map_get_next_key = htab_map_get_next_key, @@ -1106,12 +1106,7 @@ static const struct bpf_map_ops htab_ops = { .map_gen_lookup = htab_map_gen_lookup, }; -static struct bpf_map_type_list htab_type __ro_after_init = { - .ops = &htab_ops, - .type = BPF_MAP_TYPE_HASH, -}; - -static const struct bpf_map_ops htab_lru_ops = { +const struct bpf_map_ops htab_lru_map_ops = { .map_alloc = htab_map_alloc, .map_free = htab_map_free, .map_get_next_key = htab_map_get_next_key, @@ -1120,11 +1115,6 @@ static const struct bpf_map_ops htab_lru_ops = { .map_delete_elem = htab_lru_map_delete_elem, }; -static struct bpf_map_type_list htab_lru_type __ro_after_init = { - .ops = &htab_lru_ops, - .type = BPF_MAP_TYPE_LRU_HASH, -}; - /* Called from eBPF program */ static void *htab_percpu_map_lookup_elem(struct bpf_map *map, void *key) { @@ -1198,7 +1188,7 @@ int bpf_percpu_hash_update(struct bpf_map *map, void *key, void *value, return ret; } -static const struct bpf_map_ops htab_percpu_ops = { +const struct bpf_map_ops htab_percpu_map_ops = { .map_alloc = htab_map_alloc, .map_free = htab_map_free, .map_get_next_key = htab_map_get_next_key, @@ -1207,12 +1197,7 @@ static const struct bpf_map_ops htab_percpu_ops = { .map_delete_elem = htab_map_delete_elem, }; -static struct bpf_map_type_list htab_percpu_type __ro_after_init = { - .ops = &htab_percpu_ops, - .type = BPF_MAP_TYPE_PERCPU_HASH, -}; - -static const struct bpf_map_ops htab_lru_percpu_ops = { +const struct bpf_map_ops htab_lru_percpu_map_ops = { .map_alloc = htab_map_alloc, .map_free = htab_map_free, .map_get_next_key = htab_map_get_next_key, @@ -1221,11 +1206,6 @@ static const struct bpf_map_ops htab_lru_percpu_ops = { .map_delete_elem = htab_lru_map_delete_elem, }; -static struct bpf_map_type_list htab_lru_percpu_type __ro_after_init = { - .ops = &htab_lru_percpu_ops, - .type = BPF_MAP_TYPE_LRU_PERCPU_HASH, -}; - static struct bpf_map *fd_htab_map_alloc(union bpf_attr *attr) { struct bpf_map *map; @@ -1316,7 +1296,7 @@ static void htab_of_map_free(struct bpf_map *map) fd_htab_map_free(map); } -static const struct bpf_map_ops htab_of_map_ops = { +const struct bpf_map_ops htab_of_maps_map_ops = { .map_alloc = htab_of_map_alloc, .map_free = htab_of_map_free, .map_get_next_key = htab_map_get_next_key, @@ -1325,19 +1305,3 @@ static const struct bpf_map_ops htab_of_map_ops = { .map_fd_get_ptr = bpf_map_fd_get_ptr, .map_fd_put_ptr = bpf_map_fd_put_ptr, }; - -static struct bpf_map_type_list htab_of_map_type __ro_after_init = { - .ops = &htab_of_map_ops, - .type = BPF_MAP_TYPE_HASH_OF_MAPS, -}; - -static int __init register_htab_map(void) -{ - bpf_register_map_type(&htab_type); - bpf_register_map_type(&htab_percpu_type); - bpf_register_map_type(&htab_lru_type); - bpf_register_map_type(&htab_lru_percpu_type); - bpf_register_map_type(&htab_of_map_type); - return 0; -} -late_initcall(register_htab_map); |