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| author |   Jon Maloy <jon.maloy@ericsson.com> | 2017-10-13 11:04:17 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-13 08:46:00 -0700 |
| commit | 14c04493cb77bc38404dbcb39d5ccbb667831ad7 (patch) | |
| tree | 24f418f63c5e134c034579f2c01bc44278425d86 /net/tipc/msg.h | |
| parent | selftests: rtnetlink: add a small macsec test case (diff) | |
| download | linux-dev-14c04493cb77bc38404dbcb39d5ccbb667831ad7.tar.xz linux-dev-14c04493cb77bc38404dbcb39d5ccbb667831ad7.zip | |
tipc: add ability to order and receive topology events in driver
As preparation for introducing communication groups, we add the ability
to issue topology subscriptions and receive topology events from kernel
space. This will make it possible for group member sockets to keep track
of other group members.
Signed-off-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/msg.h')
| -rw-r--r-- | net/tipc/msg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h index c843fd2bc48d..d058b1c464e9 100644 --- a/net/tipc/msg.h +++ b/net/tipc/msg.h @@ -78,6 +78,7 @@ struct plist; #define MSG_FRAGMENTER 12 #define LINK_CONFIG 13 #define SOCK_WAKEUP 14 /* pseudo user */ +#define TOP_SRV 15 /* pseudo user */ /* * Message header sizes |