Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

include/linux/nfsd/auth.h

@@ -0,0 +1,27 @@
+/*
+ * include/linux/nfsd/auth.h
+ *
+ * nfsd-specific authentication stuff.
+ * uid/gid mapping not yet implemented.
+ *
+ * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
+ */
+
+#ifndef LINUX_NFSD_AUTH_H
+#define LINUX_NFSD_AUTH_H
+
+#ifdef __KERNEL__
+
+#define nfsd_luid(rq, uid)	((u32)(uid))
+#define nfsd_lgid(rq, gid)	((u32)(gid))
+#define nfsd_ruid(rq, uid)	((u32)(uid))
+#define nfsd_rgid(rq, gid)	((u32)(gid))
+
+/*
+ * Set the current process's fsuid/fsgid etc to those of the NFS
+ * client user
+ */
+int nfsd_setuser(struct svc_rqst *, struct svc_export *);
+
+#endif /* __KERNEL__ */
+#endif /* LINUX_NFSD_AUTH_H */