[PATCH] fix nfsacl pointer arithmetic and pg_class initialization bugs

* Pointer arithmetic bug: p is in word units. This fixes a memory
  corruption with big acls.
* Initialize pg_class to prevent a NULL pointer access.

 Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 79b25b19fec8..904df604e86b 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -376,6 +376,7 @@ static struct svc_program	nfsd_acl_program = {
         .pg_nvers               = NFSD_ACL_NRVERS,
         .pg_vers                = nfsd_acl_version,
         .pg_name                = "nfsd",
+        .pg_class               = "nfsd",
         .pg_stats               = &nfsd_acl_svcstats,
 };