tapset::logging (3stap)

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.

error

Send an error message

• See function::error(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.

function::log(3stap),

function::warn(3stap),

function::exit(3stap),

function::error(3stap),

function::ftrace(3stap),

function::printk(3stap),

stap(1), stapprobes(3stap)