FUNCTION::LOG(3stap) Logging Tapset FUNCTION::LOG(3stap)NAMEfunction::log - Send a line to the common trace buffer
SYNOPSIS
log(msg:string)
ARGUMENTS
msg
The formatted message string
DESCRIPTION
This function logs data. log sends the message immediately to staprun
and to the bulk transport (relayfs) if it is being used. If the last
character given is not a newline, then one is added. This function is
not as efficient as printf and should be used only for urgent messages.
SystemTap Tapset Reference November 2013 FUNCTION::LOG(3stap)