NAME¶

function::ftrace - Send a message to the ftrace ring-buffer

SYNOPSIS¶

    ftrace(msg:string)

ARGUMENTS¶

msg

DESCRIPTION¶

If the ftrace ring-buffer is configured & available, see /debugfs/tracing/trace for the message. Otherwise, the message may be quietly dropped. An implicit end-of-line is added.

SEE ALSO0¶

tapset::logging(3stap)