Merge branch 'for-3.16' of git://linux-nfs.org/~bfields/linux

Pull nfsd updates from Bruce Fields:
 "The largest piece is a long-overdue rewrite of the xdr code to remove
  some annoying limitations: for example, there was no way to return
  ACLs larger than 4K, and readdir results were returned only in 4k
  chunks, limiting performance on large directories.

  Also:
        - part of Neil Brown's work to make NFS work reliably over the
          loopback interface (so client and server can run on the same
          machine without deadlocks).  The rest of it is coming through
          other trees.
        - cleanup and bugfixes for some of the server RDMA code, from
          Steve Wise.
        - Various cleanup of NFSv4 state code in preparation for an
          overhaul of the locking, from Jeff, Trond, and Benny.
        - smaller bugfixes and cleanup from Christoph Hellwig and
          Kinglong Mee.

  Thanks to everyone!

  This summer looks likely to be busier than usual for knfsd.  Hopefully
  we won't break it too badly; testing definitely welcomed"

* 'for-3.16' of git://linux-nfs.org/~bfields/linux: (100 commits)
  nfsd4: fix FREE_STATEID lockowner leak
  svcrdma: Fence LOCAL_INV work requests
  svcrdma: refactor marshalling logic
  nfsd: don't halt scanning the DRC LRU list when there's an RC_INPROG entry
  nfs4: remove unused CHANGE_SECURITY_LABEL
  nfsd4: kill READ64
  nfsd4: kill READ32
  nfsd4: simplify server xdr->next_page use
  nfsd4: hash deleg stateid only on successful nfs4_set_delegation
  nfsd4: rename recall_lock to state_lock
  nfsd: remove unneeded zeroing of fields in nfsd4_proc_compound
  nfsd: fix setting of NFS4_OO_CONFIRMED in nfsd4_open
  nfsd4: use recall_lock for delegation hashing
  nfsd: fix laundromat next-run-time calculation
  nfsd: make nfsd4_encode_fattr static
  SUNRPC/NFSD: Remove using of dprintk with KERN_WARNING
  nfsd: remove unused function nfsd_read_file
  nfsd: getattr for FATTR4_WORD0_FILES_AVAIL needs the statfs buffer
  NFSD: Error out when getting more than one fsloc/secinfo/uuid
  NFSD: Using type of uint32_t for ex_nflavors instead of int
  ...

1 files changed, 1 insertions, 4 deletions

diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index 424d8f5f2317..374c66283ac5 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -37,7 +37,6 @@
 
 #include <linux/idr.h>
 #include <linux/sunrpc/svc_xprt.h>
-#include <linux/nfsd/nfsfh.h>
 #include "nfsfh.h"
 
 typedef struct {
@@ -123,7 +122,7 @@ static inline struct nfs4_delegation *delegstateid(struct nfs4_stid *s)
 /* Maximum number of operations per session compound */
 #define NFSD_MAX_OPS_PER_COMPOUND	16
 /* Maximum  session per slot cache size */
-#define NFSD_SLOT_CACHE_SIZE		1024
+#define NFSD_SLOT_CACHE_SIZE		2048
 /* Maximum number of NFSD_SLOT_CACHE_SIZE slots per session */
 #define NFSD_CACHE_SIZE_SLOTS_PER_SESSION	32
 #define NFSD_MAX_MEM_PER_SESSION  \
@@ -464,8 +463,6 @@ extern void nfs4_release_reclaim(struct nfsd_net *);
 extern struct nfs4_client_reclaim *nfsd4_find_reclaim_client(const char *recdir,
 							struct nfsd_net *nn);
 extern __be32 nfs4_check_open_reclaim(clientid_t *clid, bool sessions, struct nfsd_net *nn);
-extern void nfs4_free_openowner(struct nfs4_openowner *);
-extern void nfs4_free_lockowner(struct nfs4_lockowner *);
 extern int set_callback_cred(void);
 extern void nfsd4_init_callback(struct nfsd4_callback *);
 extern void nfsd4_probe_callback(struct nfs4_client *clp);