diff options
| -rw-r--r-- | src/libsystemd-bus/bus-control.c | 3 | ||||
| -rw-r--r-- | src/libsystemd-bus/kdbus.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/libsystemd-bus/bus-control.c b/src/libsystemd-bus/bus-control.c index aaddb7d374..5cb32eaa4c 100644 --- a/src/libsystemd-bus/bus-control.c +++ b/src/libsystemd-bus/bus-control.c @@ -178,10 +178,11 @@ _public_ int sd_bus_list_names(sd_bus *bus, char ***l) { struct kdbus_name_list *name_list; struct kdbus_cmd_name *name; - cmd = malloc0(sizeof(struct kdbus_cmd_name_list *)); + cmd = malloc0(sizeof(struct kdbus_cmd_name_list)); if (!cmd) return -ENOMEM; + cmd->size = sizeof(struct kdbus_cmd_name_list); cmd->flags = KDBUS_NAME_LIST_UNIQUE | KDBUS_NAME_LIST_NAMES; r = ioctl(sd_bus_get_fd(bus), KDBUS_CMD_NAME_LIST, cmd); diff --git a/src/libsystemd-bus/kdbus.h b/src/libsystemd-bus/kdbus.h index 09a73fa109..1a294f61d1 100644 --- a/src/libsystemd-bus/kdbus.h +++ b/src/libsystemd-bus/kdbus.h @@ -452,6 +452,7 @@ enum { /** * struct kdbus_cmd_name_list - request a list of name entries + * @size Total size of the struct * @flags: Flags for the query (KDBUS_NAME_LIST_*) * @offset: The returned offset in the caller's pool buffer. * The user must use KDBUS_CMD_FREE to free the @@ -463,6 +464,7 @@ enum { * Refer to the documentation for more information. */ struct kdbus_cmd_name_list { + __u64 size; __u64 flags; __u64 offset; char name[0]; |