NFS: Clean up nfs_parse_security_flavors()

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 5d16ee3..b2dd6da 100644 (file)
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1032,49 +1032,50 @@ static int nfs_parse_security_flavors(char *value,
                                      struct nfs_parsed_mount_data *mnt)
 {
        substring_t args[MAX_OPT_ARGS];
+       rpc_authflavor_t pseudoflavor;
 
        dfprintk(MOUNT, "NFS: parsing sec=%s option\n", value);
 
        switch (match_token(value, nfs_secflavor_tokens, args)) {
        case Opt_sec_none:
-               mnt->auth_flavors[0] = RPC_AUTH_NULL;
+               pseudoflavor = RPC_AUTH_NULL;
                break;
        case Opt_sec_sys:
-               mnt->auth_flavors[0] = RPC_AUTH_UNIX;
+               pseudoflavor = RPC_AUTH_UNIX;
                break;
        case Opt_sec_krb5:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_KRB5;
+               pseudoflavor = RPC_AUTH_GSS_KRB5;
                break;
        case Opt_sec_krb5i:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_KRB5I;
+               pseudoflavor = RPC_AUTH_GSS_KRB5I;
                break;
        case Opt_sec_krb5p:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_KRB5P;
+               pseudoflavor = RPC_AUTH_GSS_KRB5P;
                break;
        case Opt_sec_lkey:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_LKEY;
+               pseudoflavor = RPC_AUTH_GSS_LKEY;
                break;
        case Opt_sec_lkeyi:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_LKEYI;
+               pseudoflavor = RPC_AUTH_GSS_LKEYI;
                break;
        case Opt_sec_lkeyp:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_LKEYP;
+               pseudoflavor = RPC_AUTH_GSS_LKEYP;
                break;
        case Opt_sec_spkm:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_SPKM;
+               pseudoflavor = RPC_AUTH_GSS_SPKM;
                break;
        case Opt_sec_spkmi:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_SPKMI;
+               pseudoflavor = RPC_AUTH_GSS_SPKMI;
                break;
        case Opt_sec_spkmp:
-               mnt->auth_flavors[0] = RPC_AUTH_GSS_SPKMP;
+               pseudoflavor = RPC_AUTH_GSS_SPKMP;
                break;
        default:
                return 0;
        }
 
        mnt->flags |= NFS_MOUNT_SECFLAVOUR;
-       mnt->auth_flavor_len = 1;
+       nfs_set_auth_parsed_mount_data(mnt, pseudoflavor);
        return 1;
 }