diff options
Diffstat (limited to 'list.c')
| -rw-r--r-- | list.c | 24 |
1 files changed, 4 insertions, 20 deletions
@@ -52,7 +52,6 @@ hash_init (const int n_buckets, { struct hash_bucket *b = &h->buckets[i]; b->list = NULL; - mutex_init (&b->mutex); } return h; } @@ -66,7 +65,6 @@ hash_free (struct hash *hash) struct hash_bucket *b = &hash->buckets[i]; struct hash_element *he = b->list; - mutex_destroy (&b->mutex); while (he) { struct hash_element *next = he->next; @@ -148,7 +146,6 @@ hash_add (struct hash *hash, const void *key, void *value, bool replace) hv = hash_value (hash, key); bucket = &hash->buckets[hv & hash->mask]; - mutex_lock (&bucket->mutex); if ((he = hash_lookup_fast (hash, bucket, key, hv))) /* already exists? */ { @@ -164,18 +161,16 @@ hash_add (struct hash *hash, const void *key, void *value, bool replace) ret = true; } - mutex_unlock (&bucket->mutex); - return ret; } void -hash_remove_by_value (struct hash *hash, void *value, bool autolock) +hash_remove_by_value (struct hash *hash, void *value) { struct hash_iterator hi; struct hash_element *he; - hash_iterator_init (hash, &hi, autolock); + hash_iterator_init (hash, &hi); while ((he = hash_iterator_next (&hi))) { if (he->value == value) @@ -226,7 +221,6 @@ void_ptr_compare_function (const void *key1, const void *key2) void hash_iterator_init_range (struct hash *hash, struct hash_iterator *hi, - bool autolock, int start_bucket, int end_bucket) { @@ -238,7 +232,6 @@ hash_iterator_init_range (struct hash *hash, hi->hash = hash; hi->elem = NULL; hi->bucket = NULL; - hi->autolock = autolock; hi->last = NULL; hi->bucket_marked = false; hi->bucket_index_start = start_bucket; @@ -248,19 +241,14 @@ hash_iterator_init_range (struct hash *hash, void hash_iterator_init (struct hash *hash, - struct hash_iterator *hi, - bool autolock) + struct hash_iterator *hi) { - hash_iterator_init_range (hash, hi, autolock, 0, hash->n_buckets); + hash_iterator_init_range (hash, hi, 0, hash->n_buckets); } static inline void hash_iterator_lock (struct hash_iterator *hi, struct hash_bucket *b) { - if (hi->autolock) - { - mutex_lock (&b->mutex); - } hi->bucket = b; hi->last = NULL; hi->bucket_marked = false; @@ -276,10 +264,6 @@ hash_iterator_unlock (struct hash_iterator *hi) hash_remove_marked (hi->hash, hi->bucket); hi->bucket_marked = false; } - if (hi->autolock) - { - mutex_unlock (&hi->bucket->mutex); - } hi->bucket = NULL; hi->last = NULL; } |