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TAPSET::LOGGING(3stap) TAPSET::LOGGING(3stap)

NAME

tapset::logging - systemtap logging tapset

DESCRIPTION

Send a line to the common trace buffer
See function::log(3stap)
for details.
Send a line to the warning stream
See function::warn(3stap)
for details.
Start shutting down probing script.
See function::exit(3stap)
for details.
Immediately shutting down probing script.
See function::abort(3stap)
for details.
Send an error message
See function::error(3stap)
for details.
evaluate assertion
See function::assert(3stap)
for details.
evaluate assertion
See function::assert(3stap)
for details.
Send a message to the ftrace ring-buffer
See function::ftrace(3stap)
for details.
Send a message to the kernel trace buffer
See function::printk(3stap)
for details.
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)

May 2022 SystemTap Tapset Reference