Changeset 0c48e14 in mainline for uspace/srv/fs/tmpfs/tmpfs_ops.c

Timestamp:

2019-02-24T15:45:40Z (5 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

91bef446

Parents:

52b44c6

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-02 15:07:29)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-24 15:45:40)

Message:

Indicate and enforce constness of hash table key in certain functions

File:

• uspace/srv/fs/tmpfs/tmpfs_ops.c (modified) (2 diffs)

uspace/srv/fs/tmpfs/tmpfs_ops.c

@@ -147 +147 @@
 } node_key_t;
 
-static size_t nodes_key_hash(void *k)
-{
-        node_key_t *key = (node_key_t *)k;
+static size_t nodes_key_hash(const void *k)
+{
+        const node_key_t *key = k;
         return hash_combine(key->service_id, key->index);
 }
@@ -159 +159 @@
 }
 
-static bool nodes_key_equal(void *key_arg, const ht_link_t *item)
+static bool nodes_key_equal(const void *key_arg, const ht_link_t *item)
 {
         tmpfs_node_t *node = hash_table_get_inst(item, tmpfs_node_t, nh_link);
-        node_key_t *key = (node_key_t *)key_arg;
+        const node_key_t *key = key_arg;
 
         return key->service_id == node->service_id && key->index == node->index;