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

1 files changed, 4 insertions, 0 deletions

diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c
index cb3e7fadb772..986f9b32083c 100644
--- a/fs/nfsd/nfsxdr.c
+++ b/fs/nfsd/nfsxdr.c
@@ -523,6 +523,10 @@ nfssvc_encode_entry(void *ccdv, const char *name,
                 cd->common.err = nfserr_toosmall;
                 return -EINVAL;
         }
+        if (ino > ~((u32) 0)) {
+                cd->common.err = nfserr_fbig;
+                return -EINVAL;
+        }
         *p++ = xdr_one;                         /* mark entry present */
         *p++ = htonl((u32) ino);                /* file id */
         p    = xdr_encode_array(p, name, namlen);/* name length & name */