DOKK / manpages / debian 12 / systemtap-doc / probe::stapio.receive_control_message.3stap.en
PROBE::STAPIO.RECE(3stap) SystemTap Translator Tapset PROBE::STAPIO.RECE(3stap)

probe::stapio.receive_control_message - Received a control message

stapio.receive_control_message

type

type of message being send; defined in runtime/transport/transport_msgs.h

data

a ptr to a binary blob of data sent as the control message

len

the length (in bytes) of the data blob

Fires just after a message was receieved and before it's processed.

tapset::stap_staticmarkers(3stap)

November 2022 SystemTap Tapset Reference