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authorRichard Alpe <richard.alpe@ericsson.com>2014-11-20 12:29:15 +0300
committerDavid S. Miller <davem@davemloft.net>2014-11-21 23:01:31 +0300
commit46f15c6794fb744bb7741d26143a85b9012c10d4 (patch)
tree29c63892638de7511ccc87c1970462a7e888e979 /net/tipc/netlink.c
parentae36342b50a91cff188e417201452dc075a8f444 (diff)
downloadlinux-46f15c6794fb744bb7741d26143a85b9012c10d4.tar.xz
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>
Diffstat (limited to 'net/tipc/netlink.c')
-rw-r--r--net/tipc/netlink.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c
index 68bfd11f232d..742e51a0afbb 100644
--- a/net/tipc/netlink.c
+++ b/net/tipc/netlink.c
@@ -77,6 +77,7 @@ static const struct nla_policy tipc_nl_policy[TIPC_NLA_MAX + 1] = {
[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 @@ static const struct genl_ops tipc_genl_v2_ops[] = {
.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,
}
};