summaryrefslogtreecommitdiff
path: root/include/linux/genetlink.h
diff options
context:
space:
mode:
authorJohannes Berg <johannes@sipsolutions.net>2007-07-19 02:47:52 +0400
committerDavid S. Miller <davem@davemloft.net>2007-07-19 02:47:52 +0400
commit2dbba6f773d1e1e4c78f03b0dbf19790d9017693 (patch)
tree19535af46e79a0af756275f751d7b0080b72001d /include/linux/genetlink.h
parent84659eb529b33572bb3f8c94e0978bd5d084bc7e (diff)
downloadlinux-2dbba6f773d1e1e4c78f03b0dbf19790d9017693.tar.xz
[GENETLINK]: Dynamic multicast groups.
Introduce API to dynamically register and unregister multicast groups. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/genetlink.h')
-rw-r--r--include/linux/genetlink.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/genetlink.h b/include/linux/genetlink.h
index f7a93770e1be..7da02c93002b 100644
--- a/include/linux/genetlink.h
+++ b/include/linux/genetlink.h
@@ -39,6 +39,9 @@ enum {
CTRL_CMD_NEWOPS,
CTRL_CMD_DELOPS,
CTRL_CMD_GETOPS,
+ CTRL_CMD_NEWMCAST_GRP,
+ CTRL_CMD_DELMCAST_GRP,
+ CTRL_CMD_GETMCAST_GRP, /* unused */
__CTRL_CMD_MAX,
};
@@ -52,6 +55,7 @@ enum {
CTRL_ATTR_HDRSIZE,
CTRL_ATTR_MAXATTR,
CTRL_ATTR_OPS,
+ CTRL_ATTR_MCAST_GROUPS,
__CTRL_ATTR_MAX,
};
@@ -66,4 +70,13 @@ enum {
#define CTRL_ATTR_OP_MAX (__CTRL_ATTR_OP_MAX - 1)
+enum {
+ CTRL_ATTR_MCAST_GRP_UNSPEC,
+ CTRL_ATTR_MCAST_GRP_NAME,
+ CTRL_ATTR_MCAST_GRP_ID,
+ __CTRL_ATTR_MCAST_GRP_MAX,
+};
+
+#define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1)
+
#endif /* __LINUX_GENERIC_NETLINK_H */