nfs: disintegrate UAPI for nfs

This is to complete part of the Userspace API (UAPI) disintegration for which
the preparatory patches were pulled recently.  After these patches, userspace
headers will be segregated into:

        include/uapi/linux/.../foo.h

for the userspace interface stuff, and:

        include/linux/.../foo.h

for the strictly kernel internal stuff.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/include/uapi/linux/sunrpc/debug.h b/include/uapi/linux/sunrpc/debug.h
new file mode 100644
index 000000000000..830e34493a8c
--- /dev/null
+++ b/include/uapi/linux/sunrpc/debug.h
@@ -0,0 +1,48 @@
+/*
+ * linux/include/linux/sunrpc/debug.h
+ *
+ * Debugging support for sunrpc module
+ *
+ * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
+ */
+
+#ifndef _UAPI_LINUX_SUNRPC_DEBUG_H_
+#define _UAPI_LINUX_SUNRPC_DEBUG_H_
+
+/*
+ * RPC debug facilities
+ */
+#define RPCDBG_XPRT             0x0001
+#define RPCDBG_CALL             0x0002
+#define RPCDBG_DEBUG            0x0004
+#define RPCDBG_NFS              0x0008
+#define RPCDBG_AUTH             0x0010
+#define RPCDBG_BIND             0x0020
+#define RPCDBG_SCHED            0x0040
+#define RPCDBG_TRANS            0x0080
+#define RPCDBG_SVCXPRT          0x0100
+#define RPCDBG_SVCDSP           0x0200
+#define RPCDBG_MISC             0x0400
+#define RPCDBG_CACHE            0x0800
+#define RPCDBG_ALL              0x7fff
+
+
+/*
+ * Declarations for the sysctl debug interface, which allows to read or
+ * change the debug flags for rpc, nfs, nfsd, and lockd. Since the sunrpc
+ * module currently registers its sysctl table dynamically, the sysctl path
+ * for module FOO is <CTL_SUNRPC, CTL_FOODEBUG>.
+ */
+
+enum {
+        CTL_RPCDEBUG = 1,
+        CTL_NFSDEBUG,
+        CTL_NFSDDEBUG,
+        CTL_NLMDEBUG,
+        CTL_SLOTTABLE_UDP,
+        CTL_SLOTTABLE_TCP,
+        CTL_MIN_RESVPORT,
+        CTL_MAX_RESVPORT,
+};
+
+#endif /* _UAPI_LINUX_SUNRPC_DEBUG_H_ */