ceph/src/boost/libs/fiber/performance/fiber/bind/bind_processor_aix.cpp

   1
   2 //          Copyright Oliver Kowalke 2009.
   3 // Distributed under the Boost Software License, Version 1.0.
   4 //    (See accompanying file LICENSE_1_0.txt or copy at
   5 //          http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #include "bind_processor.hpp"
   8
   9 extern "C"
  10 {
  11 #include <sys/processor.h>
  12 #include <sys/thread.h>
  13 }
  14
  15 #include <stdexcept>
  16
  17 #include <boost/config/abi_prefix.hpp>
  18
  19 void bind_to_processor( unsigned int n)
  20 {
  21     if ( ::bindprocessor( BINDTHREAD, ::thread_self(), static_cast< cpu_t >( n) ) == -1)
  22         throw std::runtime_error("::bindprocessor() failed");
  23 }
  24
  25 #include <boost/config/abi_suffix.hpp>