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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>SUN RPC subsystem</title><meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /><link rel="home" href="index.html" title="Linux Networking and Network Devices APIs" /><link rel="up" href="netcore.html" title="Chapter 1. Linux Networking" /><link rel="prev" href="API-gen-estimator-active.html" title="gen_estimator_active" /><link rel="next" href="API-xdr-encode-opaque-fixed.html" title="xdr_encode_opaque_fixed" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">SUN RPC subsystem</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-gen-estimator-active.html">Prev</a> </td><th width="60%" align="center">Chapter 1. Linux Networking</th><td width="20%" align="right"> <a accesskey="n" href="API-xdr-encode-opaque-fixed.html">Next</a></td></tr></table><hr /></div><div class="sect1" title="SUN RPC subsystem"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="id2905611"></a>SUN RPC subsystem</h2></div></div></div><div class="toc"><dl><dt><span class="refentrytitle"><a href="API-xdr-encode-opaque-fixed.html"><span>xdr_encode_opaque_fixed</span></a></span><span class="refpurpose"> —
Encode fixed length opaque data
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-encode-opaque.html"><span>xdr_encode_opaque</span></a></span><span class="refpurpose"> —
Encode variable length opaque data
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-terminate-string.html"><span>xdr_terminate_string</span></a></span><span class="refpurpose"> —
'\0'-terminate a string residing in an xdr_buf
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-init-encode.html"><span>xdr_init_encode</span></a></span><span class="refpurpose"> —
Initialize a struct xdr_stream for sending data.
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-reserve-space.html"><span>xdr_reserve_space</span></a></span><span class="refpurpose"> —
Reserve buffer space for sending
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-write-pages.html"><span>xdr_write_pages</span></a></span><span class="refpurpose"> —
Insert a list of pages into an XDR buffer for sending
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-init-decode.html"><span>xdr_init_decode</span></a></span><span class="refpurpose"> —
Initialize an xdr_stream for decoding data.
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-set-scratch-buffer.html"><span>xdr_set_scratch_buffer</span></a></span><span class="refpurpose"> —
Attach a scratch buffer for decoding data.
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-inline-decode.html"><span>xdr_inline_decode</span></a></span><span class="refpurpose"> —
Retrieve XDR data to decode
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-read-pages.html"><span>xdr_read_pages</span></a></span><span class="refpurpose"> —
Ensure page-based XDR data to decode is aligned at current pointer position
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-enter-page.html"><span>xdr_enter_page</span></a></span><span class="refpurpose"> —
decode data from the XDR page
</span></dt><dt><span class="refentrytitle"><a href="API-svc-print-addr.html"><span>svc_print_addr</span></a></span><span class="refpurpose"> —
Format rq_addr field for printing
</span></dt><dt><span class="refentrytitle"><a href="API-svc-reserve.html"><span>svc_reserve</span></a></span><span class="refpurpose"> —
change the space reserved for the reply to a request.
</span></dt><dt><span class="refentrytitle"><a href="API-svc-find-xprt.html"><span>svc_find_xprt</span></a></span><span class="refpurpose"> —
find an RPC transport instance
</span></dt><dt><span class="refentrytitle"><a href="API-svc-xprt-names.html"><span>svc_xprt_names</span></a></span><span class="refpurpose"> —
format a buffer with a list of transport names
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-register-transport.html"><span>xprt_register_transport</span></a></span><span class="refpurpose"> —
register a transport implementation
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-unregister-transport.html"><span>xprt_unregister_transport</span></a></span><span class="refpurpose"> —
unregister a transport implementation
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-load-transport.html"><span>xprt_load_transport</span></a></span><span class="refpurpose"> —
load a transport implementation
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-reserve-xprt.html"><span>xprt_reserve_xprt</span></a></span><span class="refpurpose"> —
serialize write access to transports
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-release-xprt.html"><span>xprt_release_xprt</span></a></span><span class="refpurpose"> —
allow other requests to use a transport
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-release-xprt-cong.html"><span>xprt_release_xprt_cong</span></a></span><span class="refpurpose"> —
allow other requests to use a transport
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-release-rqst-cong.html"><span>xprt_release_rqst_cong</span></a></span><span class="refpurpose"> —
housekeeping when request is complete
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-adjust-cwnd.html"><span>xprt_adjust_cwnd</span></a></span><span class="refpurpose"> —
adjust transport congestion window
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-wake-pending-tasks.html"><span>xprt_wake_pending_tasks</span></a></span><span class="refpurpose"> —
wake all tasks on a transport's pending queue
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-wait-for-buffer-space.html"><span>xprt_wait_for_buffer_space</span></a></span><span class="refpurpose"> —
wait for transport output buffer to clear
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-write-space.html"><span>xprt_write_space</span></a></span><span class="refpurpose"> —
wake the task waiting for transport output buffer space
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-set-retrans-timeout-def.html"><span>xprt_set_retrans_timeout_def</span></a></span><span class="refpurpose"> —
set a request's retransmit timeout
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-disconnect-done.html"><span>xprt_disconnect_done</span></a></span><span class="refpurpose"> —
mark a transport as disconnected
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-lookup-rqst.html"><span>xprt_lookup_rqst</span></a></span><span class="refpurpose"> —
find an RPC request corresponding to an XID
</span></dt><dt><span class="refentrytitle"><a href="API-xprt-complete-rqst.html"><span>xprt_complete_rqst</span></a></span><span class="refpurpose"> —
called when reply processing is complete
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-wake-up.html"><span>rpc_wake_up</span></a></span><span class="refpurpose"> —
wake up all rpc_tasks
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-wake-up-status.html"><span>rpc_wake_up_status</span></a></span><span class="refpurpose"> —
wake up all rpc_tasks and set their status value.
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-malloc.html"><span>rpc_malloc</span></a></span><span class="refpurpose"> —
allocate an RPC buffer
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-free.html"><span>rpc_free</span></a></span><span class="refpurpose"> —
free buffer allocated via rpc_malloc
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-skb-read-bits.html"><span>xdr_skb_read_bits</span></a></span><span class="refpurpose"> —
copy some data bits from skb to internal buffer
</span></dt><dt><span class="refentrytitle"><a href="API-xdr-partial-copy-from-skb.html"><span>xdr_partial_copy_from_skb</span></a></span><span class="refpurpose"> —
copy data out of an skb
</span></dt><dt><span class="refentrytitle"><a href="API-csum-partial-copy-to-xdr.html"><span>csum_partial_copy_to_xdr</span></a></span><span class="refpurpose"> —
checksum and copy data
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-alloc-iostats.html"><span>rpc_alloc_iostats</span></a></span><span class="refpurpose"> —
allocate an rpc_iostats structure
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-free-iostats.html"><span>rpc_free_iostats</span></a></span><span class="refpurpose"> —
release an rpc_iostats structure
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-queue-upcall.html"><span>rpc_queue_upcall</span></a></span><span class="refpurpose"> —
queue an upcall message to userspace
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-mkpipe.html"><span>rpc_mkpipe</span></a></span><span class="refpurpose"> —
make an rpc_pipefs file for kernel<->userspace communication
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-unlink.html"><span>rpc_unlink</span></a></span><span class="refpurpose"> —
remove a pipe
</span></dt><dt><span class="refentrytitle"><a href="API-rpcb-getport-async.html"><span>rpcb_getport_async</span></a></span><span class="refpurpose"> —
obtain the port for a given RPC service on a given host
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-bind-new-program.html"><span>rpc_bind_new_program</span></a></span><span class="refpurpose"> —
bind a new RPC program to an existing client
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-run-task.html"><span>rpc_run_task</span></a></span><span class="refpurpose"> —
Allocate a new RPC task, then run rpc_execute against it
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-call-sync.html"><span>rpc_call_sync</span></a></span><span class="refpurpose"> —
Perform a synchronous RPC call
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-call-async.html"><span>rpc_call_async</span></a></span><span class="refpurpose"> —
Perform an asynchronous RPC call
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-peeraddr.html"><span>rpc_peeraddr</span></a></span><span class="refpurpose"> —
extract remote peer address from clnt's xprt
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-peeraddr2str.html"><span>rpc_peeraddr2str</span></a></span><span class="refpurpose"> —
return remote peer address in printable format
</span></dt><dt><span class="refentrytitle"><a href="API-rpc-force-rebind.html"><span>rpc_force_rebind</span></a></span><span class="refpurpose"> —
force transport to check that remote port is unchanged
</span></dt></dl></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-gen-estimator-active.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="netcore.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-xdr-encode-opaque-fixed.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>gen_estimator_active</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>xdr_encode_opaque_fixed</span></td></tr></table></div></body></html>
