nfsd: wrong index used in inner loop

Index i was already used in the outer loop

Cc: stable@kernel.org
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 1275b8655070..615f0a9f0600 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1142,7 +1142,7 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp,
 
         u32 dummy;
         char *machine_name;
-        int i;
+        int i, j;
         int nr_secflavs;
 
         READ_BUF(16);
@@ -1215,7 +1215,7 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp,
                         READ_BUF(4);
                         READ32(dummy);
                         READ_BUF(dummy * 4);
-                        for (i = 0; i < dummy; ++i)
+                        for (j = 0; j < dummy; ++j)
                                 READ32(dummy);
                         break;
                 case RPC_AUTH_GSS: