Merge branch 'nfs-server-stable' of git://linux-nfs.org/~bfields/linux

* 'nfs-server-stable' of git://linux-nfs.org/~bfields/linux:
  knfsd: query filesystem for NFSv4 getattr of FATTR4_MAXNAME
  knfsd: nfsv4 delegation recall should take reference on client
  knfsd: don't shutdown callbacks until nfsv4 client is freed
  knfsd: let nfsd manage timing out its own leases
  knfsd: Add source address to sunrpc svc errors
  knfsd: 64 bit ino support for NFS server
  svcgss: move init code into separate function
  knfsd: remove code duplication in nfsd4_setclientid()
  nfsd warning fix
  knfsd: fix callback rpc cred
  knfsd: move nfsv4 slab creation/destruction to module init/exit
  knfsd: spawn kernel thread to probe callback channel
  knfsd: nfs4 name->id mapping not correctly parsing negative downcall
  knfsd: demote some printk()s to dprintk()s
  knfsd: cleanup of nfsd4 cmp_* functions
  knfsd: delete code made redundant by map_new_errors
  nfsd: fix horrible indentation in nfsd_setattr
  nfsd: remove unused cache_for_each macro
  nfsd: tone down inaccurate dprintk

4 files changed, 16 insertions, 58 deletions

diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h
index e452256d3f72..604a0d786bc6 100644
--- a/include/linux/nfsd/nfsd.h
+++ b/include/linux/nfsd/nfsd.h
@@ -153,19 +153,21 @@ extern int nfsd_max_blksize;
  */
 #ifdef CONFIG_NFSD_V4
 extern unsigned int max_delegations;
-void nfs4_state_init(void);
-int nfs4_state_start(void);
+int nfs4_state_init(void);
+void nfsd4_free_slabs(void);
+void nfs4_state_start(void);
 void nfs4_state_shutdown(void);
 time_t nfs4_lease_time(void);
 void nfs4_reset_lease(time_t leasetime);
 int nfs4_reset_recoverydir(char *recdir);
 #else
-static inline void nfs4_state_init(void){};
-static inline int nfs4_state_start(void){return 0;}
-static inline void nfs4_state_shutdown(void){}
-static inline time_t nfs4_lease_time(void){return 0;}
-static inline void nfs4_reset_lease(time_t leasetime){}
-static inline int nfs4_reset_recoverydir(char *recdir) {return 0;}
+static inline int nfs4_state_init(void) { return 0; }
+static inline void nfsd4_free_slabs(void) { }
+static inline void nfs4_state_start(void) { }
+static inline void nfs4_state_shutdown(void) { }
+static inline time_t nfs4_lease_time(void) { return 0; }
+static inline void nfs4_reset_lease(time_t leasetime) { }
+static inline int nfs4_reset_recoverydir(char *recdir) { return 0; }
 #endif
 
 /*
diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h
index 11e568ee0eeb..d1941cb965e9 100644
--- a/include/linux/nfsd/nfsfh.h
+++ b/include/linux/nfsd/nfsfh.h
@@ -150,17 +150,7 @@ typedef struct svc_fh {
         struct timespec         fh_pre_ctime;   /* ctime before oper */
 
         /* Post-op attributes saved in fh_unlock */
-        umode_t                 fh_post_mode;   /* i_mode */
-        nlink_t                 fh_post_nlink;  /* i_nlink */
-        uid_t                   fh_post_uid;    /* i_uid */
-        gid_t                   fh_post_gid;    /* i_gid */
-        __u64                   fh_post_size;   /* i_size */
-        unsigned long           fh_post_blocks; /* i_blocks */
-        unsigned long           fh_post_blksize;/* i_blksize */
-        __be32                  fh_post_rdev[2];/* i_rdev */
-        struct timespec         fh_post_atime;  /* i_atime */
-        struct timespec         fh_post_mtime;  /* i_mtime */
-        struct timespec         fh_post_ctime;  /* i_ctime */
+        struct kstat            fh_post_attr;   /* full attrs after operation */
 #endif /* CONFIG_NFSD_V3 */
 
 } svc_fh;
@@ -297,36 +287,12 @@ fill_pre_wcc(struct svc_fh *fhp)
         if (!fhp->fh_pre_saved) {
                 fhp->fh_pre_mtime = inode->i_mtime;
                 fhp->fh_pre_ctime = inode->i_ctime;
-                        fhp->fh_pre_size  = inode->i_size;
-                        fhp->fh_pre_saved = 1;
+                fhp->fh_pre_size  = inode->i_size;
+                fhp->fh_pre_saved = 1;
         }
 }
 
-/*
- * Fill in the post_op attr for the wcc data
- */
-static inline void
-fill_post_wcc(struct svc_fh *fhp)
-{
-        struct inode    *inode = fhp->fh_dentry->d_inode;
-
-        if (fhp->fh_post_saved)
-                printk("nfsd: inode locked twice during operation.\n");
-
-        fhp->fh_post_mode       = inode->i_mode;
-        fhp->fh_post_nlink      = inode->i_nlink;
-        fhp->fh_post_uid        = inode->i_uid;
-        fhp->fh_post_gid        = inode->i_gid;
-        fhp->fh_post_size       = inode->i_size;
-        fhp->fh_post_blksize    = BLOCK_SIZE;
-        fhp->fh_post_blocks     = inode->i_blocks;
-        fhp->fh_post_rdev[0]    = htonl((u32)imajor(inode));
-        fhp->fh_post_rdev[1]    = htonl((u32)iminor(inode));
-        fhp->fh_post_atime      = inode->i_atime;
-        fhp->fh_post_mtime      = inode->i_mtime;
-        fhp->fh_post_ctime      = inode->i_ctime;
-        fhp->fh_post_saved      = 1;
-}
+extern void fill_post_wcc(struct svc_fh *);
 #else
 #define fill_pre_wcc(ignored)
 #define fill_post_wcc(notused)
diff --git a/include/linux/nfsd/xdr4.h b/include/linux/nfsd/xdr4.h
index 1b653267133a..b0ddfb41c790 100644
--- a/include/linux/nfsd/xdr4.h
+++ b/include/linux/nfsd/xdr4.h
@@ -428,8 +428,8 @@ set_change_info(struct nfsd4_change_info *cinfo, struct svc_fh *fhp)
         cinfo->atomic = 1;
         cinfo->before_ctime_sec = fhp->fh_pre_ctime.tv_sec;
         cinfo->before_ctime_nsec = fhp->fh_pre_ctime.tv_nsec;
-        cinfo->after_ctime_sec = fhp->fh_post_ctime.tv_sec;
-        cinfo->after_ctime_nsec = fhp->fh_post_ctime.tv_nsec;
+        cinfo->after_ctime_sec = fhp->fh_post_attr.ctime.tv_sec;
+        cinfo->after_ctime_nsec = fhp->fh_post_attr.ctime.tv_nsec;
 }
 
 int nfs4svc_encode_voidres(struct svc_rqst *, __be32 *, void *);
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index 3699dff7db8f..bd7a6b0a87af 100644
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -136,16 +136,6 @@ sunrpc_cache_update(struct cache_detail *detail,
                     struct cache_head *new, struct cache_head *old, int hash);
 
 
-#define cache_for_each(pos, detail, index, member)                                              \
-        for (({read_lock(&(detail)->hash_lock); index = (detail)->hash_size;}) ;                \
-             ({if (index==0)read_unlock(&(detail)->hash_lock); index--;});                      \
-                )                                                                               \
-                for (pos = container_of((detail)->hash_table[index], typeof(*pos), member);     \
-                     &pos->member;                                                              \
-                     pos = container_of(pos->member.next, typeof(*pos), member))
-
-             
-
 extern void cache_clean_deferred(void *owner);
 
 static inline struct cache_head  *cache_get(struct cache_head *h)