probe::stapio.receive_control_message.3stap

Received a control message

Synopsis

stapio.receive_control_message

Values

len

the length (in bytes) of the data blob

data

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

type

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

Description

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

See Also0

tapset::stap_staticmarkers(3stap)

Info

November 2020 SystemTap Tapset Reference SystemTap Translator Tapset