[LLC]: Update comments for llc_ui_bind and llc_ui_autobind to match new behaviour
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 2975d88..81a5379 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -231,20 +231,13 @@
}
/**
- * llc_ui_autobind - Bind a socket to a specific address.
- * @sk: Socket to bind an address to.
- * @addr: Address the user wants the socket bound to.
+ * llc_ui_autobind - automatically bind a socket to a sap
+ * @sock: socket to bind
+ * @addr: address to connect to
*
- * Bind a socket to a specific address. For llc a user is able to bind to
- * a specific sap only or mac + sap. If the user only specifies a sap and
- * a null dmac (all zeros) the user is attempting to bind to an entire
- * sap. This will stop anyone else on the local system from using that
- * sap. If someone else has a mac + sap open the bind to null + sap will
- * fail.
- * If the user desires to bind to a specific mac + sap, it is possible to
- * have multiple sap connections via multiple macs.
- * Bind and autobind for that matter must enforce the correct sap usage
- * otherwise all hell will break loose.
+ * Used by llc_ui_connect and llc_ui_sendmsg when the user hasn't
+ * specifically used llc_ui_bind to bind to an specific address/sap
+ *
* Returns: 0 upon success, negative otherwise.
*/
static int llc_ui_autobind(struct socket *sock, struct sockaddr_llc *addr)
@@ -285,11 +278,7 @@
* @addrlen: Length of the uaddr structure.
*
* Bind a socket to a specific address. For llc a user is able to bind to
- * a specific sap only or mac + sap. If the user only specifies a sap and
- * a null dmac (all zeros) the user is attempting to bind to an entire
- * sap. This will stop anyone else on the local system from using that
- * sap. If someone else has a mac + sap open the bind to null + sap will
- * fail.
+ * a specific sap only or mac + sap.
* If the user desires to bind to a specific mac + sap, it is possible to
* have multiple sap connections via multiple macs.
* Bind and autobind for that matter must enforce the correct sap usage