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authorVolker Lendecke <vl@samba.org>2012-03-30 11:37:15 +0200
committerVolker Lendecke <vl@samba.org>2012-04-17 10:21:01 +0200
commitd705bae65b70f6fcc711bdb72a1c2b55395f7d6c (patch)
tree64b210966ff01254e1781916b8067d4bfeeea135
parent05ff425c1749452179d79b96721c8ac18d886fba (diff)
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s3: Start a list of ctdb srvid assigments
-rw-r--r--source3/include/ctdb_srvids.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/source3/include/ctdb_srvids.h b/source3/include/ctdb_srvids.h
new file mode 100644
index 0000000000..500b5069e6
--- /dev/null
+++ b/source3/include/ctdb_srvids.h
@@ -0,0 +1,40 @@
+/*
+ Unix SMB/CIFS implementation.
+ Samba3 ctdb srvid assignments
+ Copyright (C) Volker Lendecke 2012
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+ * ctdb has reserved all srvids starting with 0xFE for Samba. Here we list our
+ * static assignments that are supposed to be globally unique.
+ */
+
+/*
+ * ctdb_protocol.h already has the following definition, used in the g_lock
+ * implementation. Waiters for a g_lock register this to receive notifications
+ * when g_lock holders die.
+ */
+
+#if 0
+#define CTDB_SRVID_SAMBA_NOTIFY 0xFE00000000000000LL
+#endif
+
+/*
+ * SRVID for notify_internal.c: On every node, one process registers this
+ * SRVID. It receives filechangenotify notifications and multicasts them
+ * locally according to the non-clustered local notify.tdb
+ */
+#define CTDB_SRVID_SAMBA_NOTIFY_PROXY 0xFE00000000000001LL