-static int _nfs4_proc_read(struct nfs_read_data *rdata)
-{
- int flags = rdata->flags;
- struct inode *inode = rdata->inode;
- struct nfs_fattr *fattr = rdata->res.fattr;
- struct nfs_server *server = NFS_SERVER(inode);
- struct rpc_message msg = {
- .rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_READ],
- .rpc_argp = &rdata->args,
- .rpc_resp = &rdata->res,
- .rpc_cred = rdata->cred,
- };
- unsigned long timestamp = jiffies;
- int status;
-
- dprintk("NFS call read %d @ %Ld\n", rdata->args.count,
- (long long) rdata->args.offset);
-
- nfs_fattr_init(fattr);
- status = rpc_call_sync(server->client, &msg, flags);
- if (!status)
- renew_lease(server, timestamp);
- dprintk("NFS reply read: %d\n", status);
- return status;
-}
-
-static int nfs4_proc_read(struct nfs_read_data *rdata)
-{
- struct nfs4_exception exception = { };
- int err;
- do {
- err = nfs4_handle_exception(NFS_SERVER(rdata->inode),
- _nfs4_proc_read(rdata),
- &exception);
- } while (exception.retry);
- return err;
-}
-