| Linux hosting5.siteguarding.com 3.10.0-962.3.2.lve1.5.88.el7.x86_64 #1 SMP Fri Sep 26 14:06:42 UTC 2025 x86_64 Path : /usr/share/doc/perl-devel-5.16.3/ |
| Current File : //usr/share/doc/perl-devel-5.16.3/perl-example.stp |
/*
Example of the perl systemtap tapset shows a nested view of perl subroutine
calls and returns across the whole system.
To run:
stap perl-example.stp (for all perl processes)
For specific perl process:
stap perl-example.stp -c COMMAND
*/
probe perl.sub.call
{
printf("%s => sub: %s, filename: %s, line: %d, package: %s\n",
thread_indent(1), sub, filename, lineno, package)
}
probe perl.sub.return
{
printf("%s <= sub: %s, filename: %s, line: %d, package: %s\n",
thread_indent(-1), sub, filename, lineno, package)
}