TAPSET::LOGGING
Section: Misc. Reference Manual Pages (3stap)
Updated: November 2020
Page Index
NAME
tapset::logging - systemtap logging tapset
DESCRIPTION
- log
-
Send a line to the common trace buffer
-
See
function::log(3stap)
for details.
- warn
-
Send a line to the warning stream
-
See
function::warn(3stap)
for details.
- exit
-
Start shutting down probing script.
-
See
function::exit(3stap)
for details.
- abort
-
Immediately shutting down probing script.
-
See
function::abort(3stap)
for details.
- error
-
Send an error message
-
See
function::error(3stap)
for details.
- assert
-
evaluate assertion
-
See
function::assert(3stap)
for details.
- assert
-
evaluate assertion
-
See
function::assert(3stap)
for details.
- ftrace
-
Send a message to the ftrace ring-buffer
-
See
function::ftrace(3stap)
for details.
- printk
-
Send a message to the kernel trace buffer
-
See
function::printk(3stap)
for details.
- dump_stack
-
Send the kernel backtrace to the kernel trace buffer
-
See
function::dump_stack(3stap)
for details.
SEE ALSO
function::log(3stap),
function::warn(3stap),
function::exit(3stap),
function::abort(3stap),
function::error(3stap),
function::assert(3stap),
function::ftrace(3stap),
function::printk(3stap),
function::dump_stack(3stap),
stap(1),
stapprobes(3stap)