table of contents
other versions
- wheezy 1.7-1+deb7u1
- jessie 2.6-0.2
- jessie-backports 3.0-6~bpo8+1
- testing 3.1-2
- unstable 3.1-2
FUNCTION:(3stap) | Logging Tapset | FUNCTION:(3stap) |
function::ftrace
NAME¶
function::ftrace - Send a message to the ftrace ring-bufferSYNOPSIS¶
ftrace(msg:string)
ARGUMENTS¶
msgThe formatted message string
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.May 2013 | SystemTap Tapset Reference |