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.
101 lines
2.3 KiB
C
101 lines
2.3 KiB
C
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM rpm
|
|
|
|
#if !defined(_TRACE_RUNTIME_POWER_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _TRACE_RUNTIME_POWER_H
|
|
|
|
#include <linux/ktime.h>
|
|
#include <linux/tracepoint.h>
|
|
|
|
struct device;
|
|
|
|
/*
|
|
* The rpm_internal events are used for tracing some important
|
|
* runtime pm internal functions.
|
|
*/
|
|
DECLARE_EVENT_CLASS(rpm_internal,
|
|
|
|
TP_PROTO(struct device *dev, int flags),
|
|
|
|
TP_ARGS(dev, flags),
|
|
|
|
TP_STRUCT__entry(
|
|
__string( name, dev_name(dev) )
|
|
__field( int, flags )
|
|
__field( int , usage_count )
|
|
__field( int , disable_depth )
|
|
__field( int , runtime_auto )
|
|
__field( int , request_pending )
|
|
__field( int , irq_safe )
|
|
__field( int , child_count )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, dev_name(dev));
|
|
__entry->flags = flags;
|
|
__entry->usage_count = atomic_read(
|
|
&dev->power.usage_count);
|
|
__entry->disable_depth = dev->power.disable_depth;
|
|
__entry->runtime_auto = dev->power.runtime_auto;
|
|
__entry->request_pending = dev->power.request_pending;
|
|
__entry->irq_safe = dev->power.irq_safe;
|
|
__entry->child_count = atomic_read(
|
|
&dev->power.child_count);
|
|
),
|
|
|
|
TP_printk("%s flags-%x cnt-%-2d dep-%-2d auto-%-1d p-%-1d"
|
|
" irq-%-1d child-%d",
|
|
__get_str(name), __entry->flags,
|
|
__entry->usage_count,
|
|
__entry->disable_depth,
|
|
__entry->runtime_auto,
|
|
__entry->request_pending,
|
|
__entry->irq_safe,
|
|
__entry->child_count
|
|
)
|
|
);
|
|
DEFINE_EVENT(rpm_internal, rpm_suspend,
|
|
|
|
TP_PROTO(struct device *dev, int flags),
|
|
|
|
TP_ARGS(dev, flags)
|
|
);
|
|
DEFINE_EVENT(rpm_internal, rpm_resume,
|
|
|
|
TP_PROTO(struct device *dev, int flags),
|
|
|
|
TP_ARGS(dev, flags)
|
|
);
|
|
DEFINE_EVENT(rpm_internal, rpm_idle,
|
|
|
|
TP_PROTO(struct device *dev, int flags),
|
|
|
|
TP_ARGS(dev, flags)
|
|
);
|
|
|
|
TRACE_EVENT(rpm_return_int,
|
|
TP_PROTO(struct device *dev, unsigned long ip, int ret),
|
|
TP_ARGS(dev, ip, ret),
|
|
|
|
TP_STRUCT__entry(
|
|
__string( name, dev_name(dev))
|
|
__field( unsigned long, ip )
|
|
__field( int, ret )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, dev_name(dev));
|
|
__entry->ip = ip;
|
|
__entry->ret = ret;
|
|
),
|
|
|
|
TP_printk("%pS:%s ret=%d", (void *)__entry->ip, __get_str(name),
|
|
__entry->ret)
|
|
);
|
|
|
|
#endif /* _TRACE_RUNTIME_POWER_H */
|
|
|
|
/* This part must be outside protection */
|
|
#include <trace/define_trace.h>
|