diff options
| -rw-r--r-- | host/lib/transport/libusb1_zero_copy.cpp | 5 | ||||
| -rw-r--r-- | host/lib/usrp/usrp2/io_impl.cpp | 5 |
2 files changed, 2 insertions, 8 deletions
diff --git a/host/lib/transport/libusb1_zero_copy.cpp b/host/lib/transport/libusb1_zero_copy.cpp index 19a7a3742..f781f890d 100644 --- a/host/lib/transport/libusb1_zero_copy.cpp +++ b/host/lib/transport/libusb1_zero_copy.cpp @@ -222,7 +222,6 @@ public: } } //shutdown the threads - _threads_running = false; _thread_group.interrupt_all(); _thread_group.join_all(); } @@ -277,15 +276,13 @@ private: //! event handler threads boost::thread_group _thread_group; - bool _threads_running; void run_event_loop(boost::barrier &spawn_barrier){ - _threads_running = true; spawn_barrier.wait(); set_thread_priority_safe(); libusb_context *context = libusb::session::get_global_session()->get_context(); try{ - while(_threads_running){ + while (not boost::this_thread::interruption_requested()){ timeval tv; tv.tv_sec = 0; tv.tv_usec = 100000; //100ms diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp index ffe9a88e7..df452942c 100644 --- a/host/lib/usrp/usrp2/io_impl.cpp +++ b/host/lib/usrp/usrp2/io_impl.cpp @@ -146,7 +146,6 @@ struct usrp2_impl::io_impl{ } ~io_impl(void){ - recv_pirate_crew_raiding = false; recv_pirate_crew.interrupt_all(); recv_pirate_crew.join_all(); } @@ -185,7 +184,6 @@ struct usrp2_impl::io_impl{ //methods and variables for the pirate crew void recv_pirate_loop(boost::barrier &, usrp2_mboard_impl::sptr, zero_copy_if::sptr, size_t); boost::thread_group recv_pirate_crew; - bool recv_pirate_crew_raiding; bounded_buffer<async_metadata_t> async_msg_fifo; }; @@ -201,14 +199,13 @@ void usrp2_impl::io_impl::recv_pirate_loop( zero_copy_if::sptr err_xport, size_t index ){ - recv_pirate_crew_raiding = true; spawn_barrier.wait(); set_thread_priority_safe(); //store a reference to the flow control monitor (offset by max dsps) flow_control_monitor &fc_mon = *(this->fc_mons[index*usrp2_mboard_impl::MAX_NUM_DSPS]); - while(recv_pirate_crew_raiding){ + while (not boost::this_thread::interruption_requested()){ managed_recv_buffer::sptr buff = err_xport->get_recv_buff(); if (not buff.get()) continue; //ignore timeout/error buffers |