diff options
Diffstat (limited to 'tools/lib/bpf/hashmap.c')
| -rw-r--r-- | tools/lib/bpf/hashmap.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/tools/lib/bpf/hashmap.c b/tools/lib/bpf/hashmap.c index 3c20b126d60d..140ee4055676 100644 --- a/tools/lib/bpf/hashmap.c +++ b/tools/lib/bpf/hashmap.c @@ -75,7 +75,7 @@ void hashmap__clear(struct hashmap *map) void hashmap__free(struct hashmap *map) { - if (!map) + if (IS_ERR_OR_NULL(map)) return; hashmap__clear(map); @@ -128,7 +128,7 @@ static int hashmap_grow(struct hashmap *map) } static bool hashmap_find_entry(const struct hashmap *map, - const void *key, size_t hash, + const long key, size_t hash, struct hashmap_entry ***pprev, struct hashmap_entry **entry) { @@ -151,18 +151,18 @@ static bool hashmap_find_entry(const struct hashmap *map, return false; } -int hashmap__insert(struct hashmap *map, const void *key, void *value, - enum hashmap_insert_strategy strategy, - const void **old_key, void **old_value) +int hashmap_insert(struct hashmap *map, long key, long value, + enum hashmap_insert_strategy strategy, + long *old_key, long *old_value) { struct hashmap_entry *entry; size_t h; int err; if (old_key) - *old_key = NULL; + *old_key = 0; if (old_value) - *old_value = NULL; + *old_value = 0; h = hash_bits(map->hash_fn(key, map->ctx), map->cap_bits); if (strategy != HASHMAP_APPEND && @@ -203,7 +203,7 @@ int hashmap__insert(struct hashmap *map, const void *key, void *value, return 0; } -bool hashmap__find(const struct hashmap *map, const void *key, void **value) +bool hashmap_find(const struct hashmap *map, long key, long *value) { struct hashmap_entry *entry; size_t h; @@ -217,8 +217,8 @@ bool hashmap__find(const struct hashmap *map, const void *key, void **value) return true; } -bool hashmap__delete(struct hashmap *map, const void *key, - const void **old_key, void **old_value) +bool hashmap_delete(struct hashmap *map, long key, + long *old_key, long *old_value) { struct hashmap_entry **pprev, *entry; size_t h; @@ -238,4 +238,3 @@ bool hashmap__delete(struct hashmap *map, const void *key, return true; } - |