Merge git://git.linux-nfs.org/pub/linux/nfs-2.6

* git://git.linux-nfs.org/pub/linux/nfs-2.6: (118 commits)
  NFSv4: Iterate through all nfs_clients when the server recalls a delegation
  NFSv4: Deal more correctly with duplicate delegations
  NFS: Fix a potential race between umount and nfs_access_cache_shrinker()
  NFS: Add an asynchronous delegreturn operation for use in nfs_clear_inode
  nfs: convert NFS_*(inode) helpers to static inline
  nfs: obliterate NFS_FLAGS macro
  NFS: Address memory leaks in the NFS client mount option parser
  nfs4: allow nfsv4 acls on non-regular-files
  NFS: Optimise away the sigmask code in aio/dio reads and writes
  SUNRPC: Don't bother changing the sigmask for asynchronous RPC calls
  SUNRPC: rpcb_getport_sync() passes incorrect address size to rpc_create()
  SUNRPC: Clean up block comment preceding rpcb_getport_sync()
  SUNRPC: Use appropriate argument types in rpcb client
  SUNRPC: rpcb_getport_sync() should use built-in hostname generator
  SUNRPC: Clean up functions that free address_strings array
  NFS: NFS version number is unsigned
  NLM: Fix a bogus 'return' in nlmclnt_rpc_release
  NLM: Introduce an arguments structure for nlmclnt_init()
  NLM/NFS: Use cached nlm_host when calling nlmclnt_proc()
  NFS: Invoke nlmclnt_init during NFS mount processing
  ...

1 files changed, 10 insertions, 6 deletions

diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index f3acf48412be..0f5619611b8d 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -21,7 +21,8 @@ struct nfs_clone_mount {
         struct nfs_fattr *fattr;
         char *hostname;
         char *mnt_path;
-        struct sockaddr_in *addr;
+        struct sockaddr *addr;
+        size_t addrlen;
         rpc_authflavor_t authflavor;
 };
 
@@ -41,19 +42,19 @@ struct nfs_parsed_mount_data {
         char                    *client_address;
 
         struct {
-                struct sockaddr_in      address;
+                struct sockaddr_storage address;
+                size_t                  addrlen;
                 char                    *hostname;
-                unsigned int            program;
                 unsigned int            version;
                 unsigned short          port;
                 int                     protocol;
         } mount_server;
 
         struct {
-                struct sockaddr_in      address;
+                struct sockaddr_storage address;
+                size_t                  addrlen;
                 char                    *hostname;
                 char                    *export_path;
-                unsigned int            program;
                 int                     protocol;
         } nfs_server;
 };
@@ -62,7 +63,8 @@ struct nfs_parsed_mount_data {
 extern struct rpc_program nfs_program;
 
 extern void nfs_put_client(struct nfs_client *);
-extern struct nfs_client *nfs_find_client(const struct sockaddr_in *, int);
+extern struct nfs_client *nfs_find_client(const struct sockaddr *, u32);
+extern struct nfs_client *nfs_find_client_next(struct nfs_client *);
 extern struct nfs_server *nfs_create_server(
                                         const struct nfs_parsed_mount_data *,
                                         struct nfs_fh *);
@@ -160,6 +162,8 @@ extern struct rpc_stat nfs_rpcstat;
 
 extern int __init register_nfs_fs(void);
 extern void __exit unregister_nfs_fs(void);
+extern void nfs_sb_active(struct nfs_server *server);
+extern void nfs_sb_deactive(struct nfs_server *server);
 
 /* namespace.c */
 extern char *nfs_path(const char *base,