Changeset 91bef446 in mainline for kernel/generic/src/lib/ra.c

Timestamp:

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

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Parents:

0c48e14

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-24 15:44:39)

git-committer:

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

Message:

Const hash table keys in kernel

File:

• kernel/generic/src/lib/ra.c (modified) (1 diff)

kernel/generic/src/lib/ra.c

@@ -67 +67 @@
 
 /** Return the hash of the key */
-static size_t used_key_hash(void *key)
-{
-        uintptr_t *base = (uintptr_t *) key;
+static size_t used_key_hash(const void *key)
+{
+        const uintptr_t *base = key;
         return hash_mix(*base);
 }
 
 /** Return true if the key is equal to the item's lookup key */
-static bool used_key_equal(void *key, const ht_link_t *item)
-{
-        uintptr_t *base = (uintptr_t *) key;
+static bool used_key_equal(const void *key, const ht_link_t *item)
+{
+        const uintptr_t *base = key;
         ra_segment_t *seg = hash_table_get_inst(item, ra_segment_t, uh_link);
         return seg->base == *base;