9 files changed, 21 insertions, 51 deletions

diff --git a/include/linux/nfsd/Kbuild b/include/linux/nfsd/Kbuild
index d9c5455808e5..e726fc3a4375 100644
--- a/include/linux/nfsd/Kbuild
+++ b/include/linux/nfsd/Kbuild
@@ -4,4 +4,3 @@ unifdef-y += stats.h
 unifdef-y += syscall.h
 unifdef-y += nfsfh.h
 unifdef-y += debug.h
-unifdef-y += auth.h
diff --git a/include/linux/nfsd/auth.h b/include/linux/nfsd/auth.h
deleted file mode 100644
index 0fb9f7212195..000000000000
--- a/include/linux/nfsd/auth.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * 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 */
diff --git a/include/linux/nfsd/cache.h b/include/linux/nfsd/cache.h
index 007480cd6a60..7b5d784cc858 100644
--- a/include/linux/nfsd/cache.h
+++ b/include/linux/nfsd/cache.h
@@ -72,8 +72,8 @@ enum {
  */
 #define RC_DELAY                (HZ/5)
 
-void    nfsd_cache_init(void);
-void    nfsd_cache_shutdown(void);
+int     nfsd_reply_cache_init(void);
+void    nfsd_reply_cache_shutdown(void);
 int     nfsd_cache_lookup(struct svc_rqst *, int);
 void    nfsd_cache_update(struct svc_rqst *, int, __be32 *);
 
diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index bcb7abafbca9..3a1687251367 100644
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -122,7 +122,7 @@ __be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp);
 /*
  * Function declarations
  */
-void                    nfsd_export_init(void);
+int                     nfsd_export_init(void);
 void                    nfsd_export_shutdown(void);
 void                    nfsd_export_flush(void);
 void                    exp_readlock(void);
diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h
index 604a0d786bc6..8caf4c4f64e6 100644
--- a/include/linux/nfsd/nfsd.h
+++ b/include/linux/nfsd/nfsd.h
@@ -20,7 +20,6 @@
 #include <linux/nfsd/debug.h>
 #include <linux/nfsd/nfsfh.h>
 #include <linux/nfsd/export.h>
-#include <linux/nfsd/auth.h>
 #include <linux/nfsd/stats.h>
 /*
  * nfsd version
@@ -70,9 +69,9 @@ void		nfsd_racache_shutdown(void);
 int             nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
                                 struct svc_export **expp);
 __be32          nfsd_lookup(struct svc_rqst *, struct svc_fh *,
-                                const char *, int, struct svc_fh *);
+                                const char *, unsigned int, struct svc_fh *);
 __be32           nfsd_lookup_dentry(struct svc_rqst *, struct svc_fh *,
-                                const char *, int,
+                                const char *, unsigned int,
                                 struct svc_export **, struct dentry **);
 __be32          nfsd_setattr(struct svc_rqst *, struct svc_fh *,
                                 struct iattr *, int, time_t);
diff --git a/include/linux/nfsd/syscall.h b/include/linux/nfsd/syscall.h
index 8bcddccb6c42..4e439765b705 100644
--- a/include/linux/nfsd/syscall.h
+++ b/include/linux/nfsd/syscall.h
@@ -18,7 +18,6 @@
 #include <linux/nfsd/const.h>
 #include <linux/nfsd/export.h>
 #include <linux/nfsd/nfsfh.h>
-#include <linux/nfsd/auth.h>
 
 /*
  * Version of the syscall interface
diff --git a/include/linux/nfsd/xdr.h b/include/linux/nfsd/xdr.h
index 67885d5e6e50..a0132ef58f21 100644
--- a/include/linux/nfsd/xdr.h
+++ b/include/linux/nfsd/xdr.h
@@ -23,7 +23,7 @@ struct nfsd_sattrargs {
 struct nfsd_diropargs {
         struct svc_fh           fh;
         char *                  name;
-        int                     len;
+        unsigned int            len;
 };
 
 struct nfsd_readargs {
@@ -43,17 +43,17 @@ struct nfsd_writeargs {
 struct nfsd_createargs {
         struct svc_fh           fh;
         char *                  name;
-        int                     len;
+        unsigned int            len;
         struct iattr            attrs;
 };
 
 struct nfsd_renameargs {
         struct svc_fh           ffh;
         char *                  fname;
-        int                     flen;
+        unsigned int            flen;
         struct svc_fh           tfh;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
 };
 
 struct nfsd_readlinkargs {
@@ -65,15 +65,15 @@ struct nfsd_linkargs {
         struct svc_fh           ffh;
         struct svc_fh           tfh;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
 };
 
 struct nfsd_symlinkargs {
         struct svc_fh           ffh;
         char *                  fname;
-        int                     flen;
+        unsigned int            flen;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
         struct iattr            attrs;
 };
 
diff --git a/include/linux/nfsd/xdr3.h b/include/linux/nfsd/xdr3.h
index 89d9d6061a62..421eddd65a25 100644
--- a/include/linux/nfsd/xdr3.h
+++ b/include/linux/nfsd/xdr3.h
@@ -21,7 +21,7 @@ struct nfsd3_sattrargs {
 struct nfsd3_diropargs {
         struct svc_fh           fh;
         char *                  name;
-        int                     len;
+        unsigned int            len;
 };
 
 struct nfsd3_accessargs {
@@ -48,7 +48,7 @@ struct nfsd3_writeargs {
 struct nfsd3_createargs {
         struct svc_fh           fh;
         char *                  name;
-        int                     len;
+        unsigned int            len;
         int                     createmode;
         struct iattr            attrs;
         __be32 *                verf;
@@ -57,7 +57,7 @@ struct nfsd3_createargs {
 struct nfsd3_mknodargs {
         struct svc_fh           fh;
         char *                  name;
-        int                     len;
+        unsigned int            len;
         __u32                   ftype;
         __u32                   major, minor;
         struct iattr            attrs;
@@ -66,10 +66,10 @@ struct nfsd3_mknodargs {
 struct nfsd3_renameargs {
         struct svc_fh           ffh;
         char *                  fname;
-        int                     flen;
+        unsigned int            flen;
         struct svc_fh           tfh;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
 };
 
 struct nfsd3_readlinkargs {
@@ -81,15 +81,15 @@ struct nfsd3_linkargs {
         struct svc_fh           ffh;
         struct svc_fh           tfh;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
 };
 
 struct nfsd3_symlinkargs {
         struct svc_fh           ffh;
         char *                  fname;
-        int                     flen;
+        unsigned int            flen;
         char *                  tname;
-        int                     tlen;
+        unsigned int            tlen;
         struct iattr            attrs;
 };
 
diff --git a/include/linux/nfsd/xdr4.h b/include/linux/nfsd/xdr4.h
index b0ddfb41c790..27bd3e38ec5a 100644
--- a/include/linux/nfsd/xdr4.h
+++ b/include/linux/nfsd/xdr4.h
@@ -441,7 +441,7 @@ void nfsd4_encode_operation(struct nfsd4_compoundres *, struct nfsd4_op *);
 void nfsd4_encode_replay(struct nfsd4_compoundres *resp, struct nfsd4_op *op);
 __be32 nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
                        struct dentry *dentry, __be32 *buffer, int *countp,
-                       u32 *bmval, struct svc_rqst *);
+                       u32 *bmval, struct svc_rqst *, int ignore_crossmnt);
 extern __be32 nfsd4_setclientid(struct svc_rqst *rqstp,
                 struct nfsd4_compound_state *,
                 struct nfsd4_setclientid *setclid);