diff options
Diffstat (limited to 'host/lib/usrp/device3/device3_impl.cpp')
| -rw-r--r-- | host/lib/usrp/device3/device3_impl.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/host/lib/usrp/device3/device3_impl.cpp b/host/lib/usrp/device3/device3_impl.cpp index f680e5a74..35faf601f 100644 --- a/host/lib/usrp/device3/device3_impl.cpp +++ b/host/lib/usrp/device3/device3_impl.cpp @@ -28,7 +28,6 @@ using namespace uhd::usrp; device3_impl::device3_impl() - : _sid_framer(0) { _type = uhd::device::USRP; _async_md.reset(new async_md_type(1000/*messages deep*/)); @@ -172,7 +171,10 @@ void device3_impl::enumerate_rfnoc_blocks( make_args.base_address = xport.send_sid.get_dst(); make_args.device_index = device_index; make_args.tree = subtree; - _rfnoc_block_ctrl.push_back(uhd::rfnoc::block_ctrl_base::make(make_args, noc_id)); + { //Critical section for block_ctrl vector access + boost::lock_guard<boost::mutex> lock(_block_ctrl_mutex); + _rfnoc_block_ctrl.push_back(uhd::rfnoc::block_ctrl_base::make(make_args, noc_id)); + } } } |