[LLC]: Update comments for llc_ui_bind and llc_ui_autobind to match new behaviour (5a770c02) · Commits · e / devices / android_kernel_samsung_universal8895

net/llc/af_llc.c

+7 −18

Original line number	Diff line number	Diff line
		@@ -231,20 +231,13 @@ out:
		}

		/**
		* 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
		*
		* 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
		*
		* 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.
		* Returns: 0 upon success, negative otherwise.
		*/
		static int llc_ui_autobind(struct socket sock, struct sockaddr_llc addr)
		@@ -285,11 +278,7 @@ out:
		* @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