summaryrefslogtreecommitdiff
path: root/include/linux/lockd/sm_inter.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/lockd/sm_inter.h')
-rw-r--r--include/linux/lockd/sm_inter.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h
new file mode 100644
index 000000000000..1080bb6ae315
--- /dev/null
+++ b/include/linux/lockd/sm_inter.h
@@ -0,0 +1,46 @@
+/*
+ * linux/include/linux/lockd/sm_inter.h
+ *
+ * Declarations for the kernel statd client.
+ *
+ * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
+ */
+
+#ifndef LINUX_LOCKD_SM_INTER_H
+#define LINUX_LOCKD_SM_INTER_H
+
+#define SM_PROGRAM 100024
+#define SM_VERSION 1
+#define SM_STAT 1
+#define SM_MON 2
+#define SM_UNMON 3
+#define SM_UNMON_ALL 4
+#define SM_SIMU_CRASH 5
+#define SM_NOTIFY 6
+
+#define SM_MAXSTRLEN 1024
+
+/*
+ * Arguments for all calls to statd
+ */
+struct nsm_args {
+ u32 addr; /* remote address */
+ u32 prog; /* RPC callback info */
+ u32 vers;
+ u32 proc;
+ u32 proto; /* protocol (udp/tcp) plus server/client flag */
+};
+
+/*
+ * Result returned by statd
+ */
+struct nsm_res {
+ u32 status;
+ u32 state;
+};
+
+int nsm_monitor(struct nlm_host *);
+int nsm_unmonitor(struct nlm_host *);
+extern u32 nsm_local_state;
+
+#endif /* LINUX_LOCKD_SM_INTER_H */