The message buffer (msg) used to send is the same format as used for regular RMR
send and reply to sender operations, thus any buffer allocated by these means, or
calls to &ital(rmr_rcv_msg()) can be passed to this function.
The message buffer (msg) used to send is the same format as used for regular RMR
send and reply to sender operations, thus any buffer allocated by these means, or
calls to &ital(rmr_rcv_msg()) can be passed to this function.