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// Copyright (C) 2005, 2006 IBM Corp.
//
// This file is part of systemtap, and is free software. You can
// redistribute it and/or modify it under the terms of the GNU General
// Public License (GPL); either version 2, or (at your option) any
// later version.
function log_pagefault_tracedata(var_addr:long, var_rwflag:long)
%{
_lket_trace(_GROUP_PAGEFAULT, _HOOKID_PAGEFAULT, "%8b%1b",
THIS->var_addr, (_FMT_)((THIS->var_rwflag)?1:0));
%}
/* Record the page fault event */
probe addevent.pagefault
+= _addevent.pagefault
{
update_record()
}
probe _addevent.pagefault
= vm.pagefault
{
log_pagefault_tracedata($address, $write_access)
}
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