diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 18ca6879d8de..d90132642340 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2553,9 +2553,8 @@ static int nfs41_check_open_stateid(struct nfs4_state *state) clear_bit(NFS_O_RDWR_STATE, &state->flags); clear_bit(NFS_OPEN_STATE, &state->flags); stateid->type = NFS4_INVALID_STATEID_TYPE; - } - if (status != NFS_OK) return status; + } if (nfs_open_stateid_recover_openmode(state)) return -NFS4ERR_OPENMODE; return NFS_OK; @@ -7461,7 +7460,7 @@ static void nfs4_exchange_id_done(struct rpc_task *task, void *data) cdata->res.server_scope = NULL; } /* Save the EXCHANGE_ID verifier session trunk tests */ - memcpy(clp->cl_confirm.data, cdata->args.verifier->data, + memcpy(clp->cl_confirm.data, cdata->args.verifier.data, sizeof(clp->cl_confirm.data)); } out: @@ -7474,10 +7473,6 @@ static void nfs4_exchange_id_release(void *data) struct nfs41_exchange_id_data *cdata = (struct nfs41_exchange_id_data *)data; - if (cdata->xprt) { - xprt_put(cdata->xprt); - rpc_clnt_xprt_switch_put(cdata->args.client->cl_rpcclient); - } nfs_put_client(cdata->args.client); kfree(cdata->res.impl_id); kfree(cdata->res.server_scope); @@ -7498,7 +7493,6 @@ static const struct rpc_call_ops nfs4_exchange_id_call_ops = { static int _nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred, u32 sp4_how, struct rpc_xprt *xprt) { - nfs4_verifier verifier; struct rpc_message msg = { .rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_EXCHANGE_ID], .rpc_cred = cred, @@ -7507,7 +7501,7 @@ static int _nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred, .rpc_client = clp->cl_rpcclient, .callback_ops = &nfs4_exchange_id_call_ops, .rpc_message = &msg, - .flags = RPC_TASK_ASYNC | RPC_TASK_TIMEOUT, + .flags = RPC_TASK_TIMEOUT, }; struct nfs41_exchange_id_data *calldata; struct rpc_task *task; @@ -7522,8 +7516,7 @@ static int _nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred, return -ENOMEM; } - if (!xprt) - nfs4_init_boot_verifier(clp, &verifier); + nfs4_init_boot_verifier(clp, &calldata->args.verifier); status = nfs4_init_uniform_client_string(clp); if (status) @@ -7562,11 +7555,9 @@ static int _nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred, if (xprt) { calldata->xprt = xprt; task_setup_data.rpc_xprt = xprt; - task_setup_data.flags = - RPC_TASK_SOFT|RPC_TASK_SOFTCONN|RPC_TASK_ASYNC; - calldata->args.verifier = &clp->cl_confirm; - } else { - calldata->args.verifier = &verifier; + task_setup_data.flags |= RPC_TASK_SOFTCONN; + memcpy(calldata->args.verifier.data, clp->cl_confirm.data, + sizeof(calldata->args.verifier.data)); } calldata->args.client = clp; #ifdef CONFIG_NFS_V4_1_MIGRATION @@ -7585,12 +7576,7 @@ static int _nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred, if (IS_ERR(task)) return PTR_ERR(task); - if (!xprt) { - status = rpc_wait_for_completion_task(task); - if (!status) - status = calldata->rpc_status; - } else /* session trunking test */ - status = calldata->rpc_status; + status = calldata->rpc_status; rpc_put_task(task); out: |