* @addr: address holder
*
* Fills the @addr pointer with the address which the socket is bound.
- * Returns 0 or an error code.
+ * Returns the length of the address in bytes or an error code.
*/
int kernel_getsockname(struct socket *sock, struct sockaddr *addr)
* @addr: address holder
*
* Fills the @addr pointer with the address which the socket is connected.
- * Returns 0 or an error code.
+ * Returns the length of the address in bytes or an error code.
*/
int kernel_getpeername(struct socket *sock, struct sockaddr *addr)