编辑文件 - libperl5.32.1-64.stp

✏️ 正在编辑: libperl5.32.1-64.stp

路径: /usr/share/systemtap/tapset/libperl5.32.1-64.stp
提示: 您可以编辑任何文件（包括二进制文件），但请注意不当修改可能导致文件损坏。

/*
   This probe will fire when the perl script enters a subroutine.
 */

probe perl.sub.call = process("/usr/lib64/libperl.so.5.32").mark("sub__entry")
{

sub = user_string($arg1)
  filename = user_string($arg2)
  lineno = $arg3
  package = user_string($arg4)

}

/*
   This probe will fire when the return from a subroutine has been
   hit.
 */

probe perl.sub.return = process("/usr/lib64/libperl.so.5.32").mark("sub__return")
{

sub = user_string($arg1)
  filename = user_string($arg2)
  lineno = $arg3
  package = user_string($arg4)

}

/*
   This probe will fire when the Perl interperter changes state.
 */

probe perl.phase.change = process("/usr/lib64/libperl.so.5.32").mark("phase__change")
{
  newphase = user_string($arg1)
  oldphase = user_string($arg2)

}

/*
   Fires when Perl has successfully loaded an individual file.
 */

probe perl.loaded.file = process("/usr/lib64/libperl.so.5.32").mark("loaded__file")
{
  filename = user_string($arg1)

}

/*
   Fires when Perl is about to load an individual file.
 */

probe perl.loading.file = process("/usr/lib64/libperl.so.5.32").mark("loading__file")
{
  filename = user_string($arg1)

}

/*
   Traces the execution of each opcode in the Perl runloop.
 */

probe perl.op.entry = process("/usr/lib64/libperl.so.5.32").mark("op__entry")
{
  opname = user_string($arg1)
}

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