tipc: add node get/dump to new netlink api

Add TIPC_NL_NODE_GET to the new tipc netlink API. This command can dump the address and node status of all nodes in the tipc cluster. Netlink logical layout of returned node/address data: -> node -> address -> up flag

Richard Alpe committed 11 years ago

Commit 3e4b6ab1 parent 1e554174 files · +118 −1Browse files

Showing the changes to include/uapi/linux (1 of 4 files). Show all

Unified · Split

include/uapi/linux/tipc_netlink.h+12−0

@@ -52,6 +52,7 @@ enum { · 51 unmodified lines
52	52	TIPC_NL_LINK_RESET_STATS,
53	53	TIPC_NL_MEDIA_GET,
54	54	TIPC_NL_MEDIA_SET,
	55	+ TIPC_NL_NODE_GET,
55	56
56	57	__TIPC_NL_CMD_MAX,
57	58	TIPC_NL_CMD_MAX = __TIPC_NL_CMD_MAX - 1
@@ -65,6 +66,7 @@ enum { · 7 unmodified lines
65	66	TIPC_NLA_PUBL, /* nest */
66	67	TIPC_NLA_LINK, /* nest */
67	68	TIPC_NLA_MEDIA, /* nest */
	69	+ TIPC_NLA_NODE, /* nest */
68	70
69	71	__TIPC_NLA_MAX,
70	72	TIPC_NLA_MAX = __TIPC_NLA_MAX - 1
@@ -121,6 +123,16 @@ enum { · 50 unmodified lines
121	123	TIPC_NLA_MEDIA_MAX = __TIPC_NLA_MEDIA_MAX - 1
122	124	};
123	125
	126	+/* Node info */
	127	+enum {
	128	+ TIPC_NLA_NODE_UNSPEC,
	129	+ TIPC_NLA_NODE_ADDR, /* u32 */
	130	+ TIPC_NLA_NODE_UP, /* flag */
	131	+
	132	+ __TIPC_NLA_NODE_MAX,
	133	+ TIPC_NLA_NODE_MAX = __TIPC_NLA_NODE_MAX - 1
	134	+};
	135	+
124	136	/* Publication info */
125	137	enum {
126	138	TIPC_NLA_PUBL_UNSPEC,