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>

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 1275b86550701812ccea7c0cc80759eb63fd019b..615f0a9f06008e54ceda4ff4804b295fdf3a8b13 100644 (file)
--- 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: