NFSv4.1: fix SECINFO* use of put_rpccred

[linux-2.6-block.git] / fs / nfs / nfs4proc.c

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 4aeb14e902d98c439dd6caa0a00b8c1bad94abf0..4b6a2f05b33533b67f582056df9f041a7497f127 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -6003,10 +6003,12 @@ static int _nfs4_proc_secinfo(struct inode *dir, const struct qstr *name, struct
                .rpc_resp = &res,
        };
        struct rpc_clnt *clnt = NFS_SERVER(dir)->client;
+       struct rpc_cred *cred = NULL;
 
        if (use_integrity) {
                clnt = NFS_SERVER(dir)->nfs_client->cl_rpcclient;
-               msg.rpc_cred = nfs4_get_clid_cred(NFS_SERVER(dir)->nfs_client);
+               cred = nfs4_get_clid_cred(NFS_SERVER(dir)->nfs_client);
+               msg.rpc_cred = cred;
        }
 
        dprintk("NFS call  secinfo %s\n", name->name);
@@ -6018,8 +6020,8 @@ static int _nfs4_proc_secinfo(struct inode *dir, const struct qstr *name, struct
                                &res.seq_res, 0);
        dprintk("NFS reply  secinfo: %d\n", status);
 
-       if (msg.rpc_cred)
-               put_rpccred(msg.rpc_cred);
+       if (cred)
+               put_rpccred(cred);
 
        return status;
 }
@@ -7500,11 +7502,13 @@ _nfs41_proc_secinfo_no_name(struct nfs_server *server, struct nfs_fh *fhandle,
                .rpc_resp = &res,
        };
        struct rpc_clnt *clnt = server->client;
+       struct rpc_cred *cred = NULL;
        int status;
 
        if (use_integrity) {
                clnt = server->nfs_client->cl_rpcclient;
-               msg.rpc_cred = nfs4_get_clid_cred(server->nfs_client);
+               cred = nfs4_get_clid_cred(server->nfs_client);
+               msg.rpc_cred = cred;
        }
 
        dprintk("--> %s\n", __func__);
@@ -7512,8 +7516,8 @@ _nfs41_proc_secinfo_no_name(struct nfs_server *server, struct nfs_fh *fhandle,
                                &res.seq_res, 0);
        dprintk("<-- %s status=%d\n", __func__, status);
 
-       if (msg.rpc_cred)
-               put_rpccred(msg.rpc_cred);
+       if (cred)
+               put_rpccred(cred);
 
        return status;
 }