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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 TIPC_NL_LINK_RESET_STATS,52 TIPC_NL_LINK_RESET_STATS,
53 TIPC_NL_MEDIA_GET,53 TIPC_NL_MEDIA_GET,
54 TIPC_NL_MEDIA_SET,54 TIPC_NL_MEDIA_SET,
55 TIPC_NL_NODE_GET,
55 56
56 __TIPC_NL_CMD_MAX,57 __TIPC_NL_CMD_MAX,
57 TIPC_NL_CMD_MAX = __TIPC_NL_CMD_MAX - 158 TIPC_NL_CMD_MAX = __TIPC_NL_CMD_MAX - 1
@@ -65,6 +66,7 @@ enum { · 7 unmodified lines
65 TIPC_NLA_PUBL, /* nest */66 TIPC_NLA_PUBL, /* nest */
66 TIPC_NLA_LINK, /* nest */67 TIPC_NLA_LINK, /* nest */
67 TIPC_NLA_MEDIA, /* nest */68 TIPC_NLA_MEDIA, /* nest */
69 TIPC_NLA_NODE, /* nest */
68 70
69 __TIPC_NLA_MAX,71 __TIPC_NLA_MAX,
70 TIPC_NLA_MAX = __TIPC_NLA_MAX - 172 TIPC_NLA_MAX = __TIPC_NLA_MAX - 1
@@ -121,6 +123,16 @@ enum { · 50 unmodified lines
121 TIPC_NLA_MEDIA_MAX = __TIPC_NLA_MEDIA_MAX - 1123 TIPC_NLA_MEDIA_MAX = __TIPC_NLA_MEDIA_MAX - 1
122};124};
123 125
126/* Node info */
127enum {
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/* Publication info */136/* Publication info */
125enum {137enum {
126 TIPC_NLA_PUBL_UNSPEC,138 TIPC_NLA_PUBL_UNSPEC,