X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd%2Fsd-bus%2Fbus-control.c;h=cf733a663c50d2dbbdf33b618d42c2f8dc21b08c;hb=a2243d548830d2aff6b768a0b47a0f0a513012a5;hp=dbd94fc46bbc6e1632899f89394d3c4f7b72fa2d;hpb=d663f1b1a92a778bcdc68f29b8c08cb49431b4f7;p=elogind.git

diff --git a/src/libsystemd/sd-bus/bus-control.c b/src/libsystemd/sd-bus/bus-control.c
index dbd94fc46..cf733a663 100644
--- a/src/libsystemd/sd-bus/bus-control.c
+++ b/src/libsystemd/sd-bus/bus-control.c
@@ -169,7 +169,7 @@ static int bus_release_name_kernel(sd_bus *bus, const char *name) {
         if (r < 0)
                 return -errno;
 
-        return n->flags;
+        return 0;
 }
 
 static int bus_release_name_dbus1(sd_bus *bus, const char *name) {
@@ -398,7 +398,7 @@ static int bus_get_owner_kdbus(
         struct kdbus_cmd_conn_info *cmd;
         struct kdbus_conn_info *conn_info;
         struct kdbus_item *item;
-        size_t size;
+        size_t size, l;
         uint64_t m, id;
         int r;
 
@@ -410,13 +410,12 @@ static int bus_get_owner_kdbus(
                 cmd = alloca0_align(size, 8);
                 cmd->id = id;
         } else {
-                size_t item_size = KDBUS_ITEM_HEADER_SIZE + strlen(name) + 1;
-
-                size = offsetof(struct kdbus_cmd_conn_info, items) + item_size;
+                l = strlen(name) + 1;
+                size = offsetof(struct kdbus_cmd_conn_info, items) + KDBUS_ITEM_SIZE(l);
                 cmd = alloca0_align(size, 8);
-                cmd->items[0].size = item_size;
+                cmd->items[0].size = KDBUS_ITEM_HEADER_SIZE + l;
                 cmd->items[0].type = KDBUS_ITEM_NAME;
-                strcpy(cmd->items[0].str, name);
+                memcpy(cmd->items[0].str, name, l);
         }
 
         cmd->size = size;