nfsd: wrong index used in inner loop

commit 3ec07aa9522e3d5e9d5ede7bef946756e623a0a0 upstream.

[AK plus merged with commit 5a02ab7c3c4580f94d13c683721039855b67cda6 upstream ]

Index i was already used in the outer loop

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 93ff828c22cc84ac1ba9dfb01c3fa559e1423fc9..d88539d93caf2878f16e7b4c3405ceba08c961ab 100644 (file)
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1180,8 +1180,6 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp,
                        READ_BUF(4);
                        READ32(dummy);
                        READ_BUF(dummy * 4);
-                       for (i = 0; i < dummy; ++i)
-                               READ32(dummy);
                        break;
                case RPC_AUTH_GSS:
                        dprintk("RPC_AUTH_GSS callback secflavor "
@@ -1197,7 +1195,6 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp,
                        READ_BUF(4);
                        READ32(dummy);
                        READ_BUF(dummy);
-                       p += XDR_QUADLEN(dummy);
                        break;
                default:
                        dprintk("Illegal callback secflavor\n");