Documentation: driver-api: update kernel connector (2ed1761f) · Commits · 戴 / test

This patch changes: 1) Fix typo in kernel connector documentation. s/cn_netlink_send_multi/cn_netlink_send_mult/ 2) update definition of struct cn_msg Signed-off-by:

Wang Long <w@laoqinren.net> Link: https://lore.kernel.org/r/1595229852-114071-1-git-send-email-w@laoqinren.net Signed-off-by:

Jonathan Corbet <corbet@lwn.net>

Documentation/driver-api/connector.rst

+3 −2

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@ netlink based networking for inter-process communication in a significantly
		easier way::

		int cn_add_callback(struct cb_id id, char name, void (callback) (struct cn_msg , struct netlink_skb_parms *));
		void cn_netlink_send_multi(struct cn_msg *msg, u16 len, u32 portid, u32 __group, int gfp_mask);
		void cn_netlink_send_mult(struct cn_msg *msg, u16 len, u32 portid, u32 __group, int gfp_mask);
		void cn_netlink_send(struct cn_msg *msg, u32 portid, u32 __group, int gfp_mask);

		struct cb_id
		@@ -48,7 +48,8 @@ be dereferenced to `struct cn_msg *`::
		__u32 seq;
		__u32 ack;

		__u32 len; /* Length of the following data */
		__u16 len; /* Length of the following data */
		__u16 flags;
		__u8 data[0];
		};

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