hashmap: refactor hash_func

[thirdparty/systemd.git] / src / libsystemd / sd-bus / busctl.c

diff --git a/src/libsystemd/sd-bus/busctl.c b/src/libsystemd/sd-bus/busctl.c
index ab8816942c4bcd011161729396991d4cdc27606d..496b9a7b4ead5d3ae35581b4874ed09db35580fd 100644 (file)
--- a/src/libsystemd/sd-bus/busctl.c
+++ b/src/libsystemd/sd-bus/busctl.c
@@ -628,22 +628,19 @@ typedef struct Member {
         uint64_t flags;
 } Member;
 
-static unsigned long member_hash_func(const void *p, const uint8_t hash_key[]) {
+static void member_hash_func(const void *p, struct siphash *state) {
         const Member *m = p;
-        unsigned long ul;
 
         assert(m);
         assert(m->type);
 
-        ul = string_hash_func(m->type, hash_key);
+        string_hash_func(m->type, state);
 
         if (m->name)
-                ul ^= string_hash_func(m->name, hash_key);
+                string_hash_func(m->name, state);
 
         if (m->interface)
-                ul ^= string_hash_func(m->interface, hash_key);
-
-        return ul;
+                string_hash_func(m->interface, state);
 }
 
 static int member_compare_func(const void *a, const void *b) {