forked from Qortal/Brooklyn
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
89 lines
2.0 KiB
C
89 lines
2.0 KiB
C
#undef TRACE_SYSTEM
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#define TRACE_SYSTEM thp
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#if !defined(_TRACE_THP_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_THP_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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TRACE_EVENT(hugepage_invalidate,
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TP_PROTO(unsigned long addr, unsigned long pte),
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TP_ARGS(addr, pte),
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TP_STRUCT__entry(
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__field(unsigned long, addr)
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__field(unsigned long, pte)
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),
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TP_fast_assign(
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__entry->addr = addr;
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__entry->pte = pte;
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),
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TP_printk("hugepage invalidate at addr 0x%lx and pte = 0x%lx",
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__entry->addr, __entry->pte)
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);
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TRACE_EVENT(hugepage_set_pmd,
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TP_PROTO(unsigned long addr, unsigned long pmd),
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TP_ARGS(addr, pmd),
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TP_STRUCT__entry(
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__field(unsigned long, addr)
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__field(unsigned long, pmd)
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),
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TP_fast_assign(
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__entry->addr = addr;
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__entry->pmd = pmd;
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),
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TP_printk("Set pmd with 0x%lx with 0x%lx", __entry->addr, __entry->pmd)
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);
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TRACE_EVENT(hugepage_update,
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TP_PROTO(unsigned long addr, unsigned long pte, unsigned long clr, unsigned long set),
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TP_ARGS(addr, pte, clr, set),
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TP_STRUCT__entry(
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__field(unsigned long, addr)
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__field(unsigned long, pte)
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__field(unsigned long, clr)
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__field(unsigned long, set)
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),
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TP_fast_assign(
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__entry->addr = addr;
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__entry->pte = pte;
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__entry->clr = clr;
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__entry->set = set;
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),
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TP_printk("hugepage update at addr 0x%lx and pte = 0x%lx clr = 0x%lx, set = 0x%lx", __entry->addr, __entry->pte, __entry->clr, __entry->set)
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);
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TRACE_EVENT(hugepage_splitting,
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TP_PROTO(unsigned long addr, unsigned long pte),
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TP_ARGS(addr, pte),
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TP_STRUCT__entry(
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__field(unsigned long, addr)
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__field(unsigned long, pte)
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),
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TP_fast_assign(
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__entry->addr = addr;
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__entry->pte = pte;
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),
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TP_printk("hugepage splitting at addr 0x%lx and pte = 0x%lx",
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__entry->addr, __entry->pte)
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);
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#endif /* _TRACE_THP_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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