Merge tag 'nfs-for-3.6-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull second wave of NFS client updates from Trond Myklebust:

 - Patches from Bryan to allow splitting of the NFSv2/v3/v4 code into
   separate modules.

 - Fix Oopses in the NFSv4 idmapper

 - Fix a deadlock whereby rpciod tries to allocate a new socket and ends
   up recursing into the NFS code due to memory reclaim.

 - Increase the number of permitted callback connections.

* tag 'nfs-for-3.6-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
  nfs: explicitly reject LOCK_MAND flock() requests
  nfs: increase number of permitted callback connections.
  SUNRPC: return negative value in case rpcbind client creation error
  NFS: Convert v4 into a module
  NFS: Convert v3 into a module
  NFS: Convert v2 into a module
  NFS: Keep module parameters in the generic NFS client
  NFS: Split out remaining NFS v4 inode functions
  NFS: Pass super operations and xattr handlers in the nfs_subversion
  NFS: Only initialize the ACL client in the v3 case
  NFS: Create a try_mount rpc op
  NFS: Remove the NFS v4 xdev mount function
  NFS: Add version registering framework
  NFS: Fix a number of bugs in the idmapper
  nfs: skip commit in releasepage if we're freeing memory for fs-related reasons
  sunrpc: clarify comments on rpc_make_runnable
  pnfsblock: bail out partial page IO

1 files changed, 3 insertions, 6 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 6843e0a37de8..a99a8d948721 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -72,8 +72,6 @@
 
 #define NFS4_MAX_LOOP_ON_RECOVER (10)
 
-static unsigned short max_session_slots = NFS4_DEF_SLOT_TABLE_SIZE;
-
 struct nfs4_opendata;
 static int _nfs4_proc_open(struct nfs4_opendata *data);
 static int _nfs4_recover_proc_open(struct nfs4_opendata *data);
@@ -6870,6 +6868,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
         .file_ops       = &nfs4_file_operations,
         .getroot        = nfs4_proc_get_root,
         .submount       = nfs4_submount,
+        .try_mount      = nfs4_try_mount,
         .getattr        = nfs4_proc_getattr,
         .setattr        = nfs4_proc_setattr,
         .lookup         = nfs4_proc_lookup,
@@ -6915,6 +6914,8 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
         .alloc_client   = nfs4_alloc_client,
         .init_client    = nfs4_init_client,
         .free_client    = nfs4_free_client,
+        .create_server  = nfs4_create_server,
+        .clone_server   = nfs_clone_server,
 };
 
 static const struct xattr_handler nfs4_xattr_nfs4_acl_handler = {
@@ -6929,10 +6930,6 @@ const struct xattr_handler *nfs4_xattr_handlers[] = {
         NULL
 };
 
-module_param(max_session_slots, ushort, 0644);
-MODULE_PARM_DESC(max_session_slots, "Maximum number of outstanding NFSv4.1 "
-                "requests the client will negotiate");
-
 /*
  * Local variables:
  *  c-basic-offset: 8