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authorMark Brown <broonie@kernel.org>2017-12-04 17:59:52 +0000
committerMark Brown <broonie@kernel.org>2017-12-04 17:59:52 +0000
commitd218439feccafaa3e852bbaecc0d9f6110096b65 (patch)
treec4ebfeaebd965735cea5d90332d0f8013b79e628 /include/uapi/linux/tipc.h
parenta76d7f5454c688b52dc849e832cc4c6dd0975723 (diff)
parentfdaa451107ce543d345a339b4d5e20e8e4bac396 (diff)
downloadtalos-op-linux-d218439feccafaa3e852bbaecc0d9f6110096b65.tar.gz
talos-op-linux-d218439feccafaa3e852bbaecc0d9f6110096b65.zip
Merge branch 'fix/amd' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-amd
Diffstat (limited to 'include/uapi/linux/tipc.h')
-rw-r--r--include/uapi/linux/tipc.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/uapi/linux/tipc.h b/include/uapi/linux/tipc.h
index 5351b08c897a..35f79d1f8c3a 100644
--- a/include/uapi/linux/tipc.h
+++ b/include/uapi/linux/tipc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
/*
* include/uapi/linux/tipc.h: Header for TIPC socket interface
*
@@ -231,6 +232,21 @@ struct sockaddr_tipc {
#define TIPC_SOCK_RECVQ_DEPTH 132 /* Default: none (read only) */
#define TIPC_MCAST_BROADCAST 133 /* Default: TIPC selects. No arg */
#define TIPC_MCAST_REPLICAST 134 /* Default: TIPC selects. No arg */
+#define TIPC_GROUP_JOIN 135 /* Takes struct tipc_group_req* */
+#define TIPC_GROUP_LEAVE 136 /* No argument */
+
+/*
+ * Flag values
+ */
+#define TIPC_GROUP_LOOPBACK 0x1 /* Receive copy of sent msg when match */
+#define TIPC_GROUP_MEMBER_EVTS 0x2 /* Receive membership events in socket */
+
+struct tipc_group_req {
+ __u32 type; /* group id */
+ __u32 instance; /* member id */
+ __u32 scope; /* zone/cluster/node */
+ __u32 flags;
+};
/*
* Maximum sizes of TIPC bearer-related names (including terminating NULL)
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