diff options
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 1dcee1fd32d9..c74e4538d0eb 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -844,18 +844,15 @@ static int max_cb_time(struct net *net) return max(nn->nfsd4_lease/10, (time_t)1) * HZ; } -static struct rpc_cred *get_backchannel_cred(struct nfs4_client *clp, struct rpc_clnt *client, struct nfsd4_session *ses) +static const struct cred *get_backchannel_cred(struct nfs4_client *clp, struct rpc_clnt *client, struct nfsd4_session *ses) { if (clp->cl_minorversion == 0) { client->cl_principal = clp->cl_cred.cr_targ_princ ? clp->cl_cred.cr_targ_princ : "nfs"; - return get_rpccred(rpc_machine_cred()); + return get_cred(rpc_machine_cred()); } else { - struct rpc_auth *auth = client->cl_auth; - struct auth_cred acred = {}; struct cred *kcred; - struct rpc_cred *ret; kcred = prepare_kernel_cred(NULL); if (!kcred) @@ -863,10 +860,7 @@ static struct rpc_cred *get_backchannel_cred(struct nfs4_client *clp, struct rpc kcred->uid = ses->se_cb_sec.uid; kcred->gid = ses->se_cb_sec.gid; - acred.cred = kcred; - ret = auth->au_ops->lookup_cred(client->cl_auth, &acred, 0); - put_cred(kcred); - return ret; + return kcred; } } @@ -889,7 +883,7 @@ static int setup_callback_client(struct nfs4_client *clp, struct nfs4_cb_conn *c .flags = (RPC_CLNT_CREATE_NOPING | RPC_CLNT_CREATE_QUIET), }; struct rpc_clnt *client; - struct rpc_cred *cred; + const struct cred *cred; if (clp->cl_minorversion == 0) { if (!clp->cl_cred.cr_principal && @@ -1219,7 +1213,7 @@ static void nfsd4_process_cb_update(struct nfsd4_callback *cb) if (clp->cl_cb_client) { rpc_shutdown_client(clp->cl_cb_client); clp->cl_cb_client = NULL; - put_rpccred(clp->cl_cb_cred); + put_cred(clp->cl_cb_cred); clp->cl_cb_cred = NULL; } if (clp->cl_cb_conn.cb_xprt) { |