/* * %CopyrightBegin% * * Copyright Scott Lystig Fritchie and Andreas Schultz, 2011-2012. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. * * %CopyrightEnd% */ /* * Note: This file assumes that you're using the non-SMP-enabled Erlang * virtual machine, "beam". The SMP-enabled VM is called "beam.smp". * Note that other variations of the virtual machine also have * different names, e.g. the debug build of the SMP-enabled VM * is "beam.debug.smp". * * To use a different virtual machine, replace each instance of * "beam" with "beam.smp" or the VM name appropriate to your * environment. */ probe process("beam").mark("copy-struct") { printf("copy_struct %d bytes\n", $arg1); } probe process("beam").mark("copy-object") { printf("copy_object pid %s %d bytes\n", user_string($arg1), $arg2); } probe process("beam").mark("process-heap_grow") { printf("proc heap grow pid %s %d -> %d bytes\n", user_string($arg1), $arg2, $arg3); } probe process("beam").mark("process-heap_shrink") { printf("proc heap shrink pid %s %d -> %d bytes\n", user_string($arg1), $arg2, $arg3); }