tipc: add media get/dump to new netlink api
Add TIPC_NL_MEDIA_GET command to the new tipc netlink API.
This command supports dumping all information about all defined
media as well as getting all information about a specific media.
The information about a media includes name and link properties.
Netlink logical layout of media get response message:
-> media
-> name
-> link properties
-> tolerance
-> priority
-> window
Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c
index 68bfd11..742e51a 100644
--- a/net/tipc/netlink.c
+++ b/net/tipc/netlink.c
@@ -77,6 +77,7 @@
[TIPC_NLA_SOCK] = { .type = NLA_NESTED, },
[TIPC_NLA_PUBL] = { .type = NLA_NESTED, },
[TIPC_NLA_LINK] = { .type = NLA_NESTED, },
+ [TIPC_NLA_MEDIA] = { .type = NLA_NESTED, },
};
/* Legacy ASCII API */
@@ -154,6 +155,12 @@
.cmd = TIPC_NL_LINK_RESET_STATS,
.doit = tipc_nl_link_reset_stats,
.policy = tipc_nl_policy,
+ },
+ {
+ .cmd = TIPC_NL_MEDIA_GET,
+ .doit = tipc_nl_media_get,
+ .dumpit = tipc_nl_media_dump,
+ .policy = tipc_nl_policy,
}
};