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https://github.com/Qortal/Brooklyn.git
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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.
69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
#if IS_ENABLED(CONFIG_NET_DEVLINK)
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM devlink
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#if !defined(_TRACE_DEVLINK_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_DEVLINK_H
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#include <linux/device.h>
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#include <net/devlink.h>
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#include <linux/tracepoint.h>
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/*
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* Tracepoint for devlink hardware message:
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*/
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TRACE_EVENT(devlink_hwmsg,
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TP_PROTO(const struct devlink *devlink, bool incoming,
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unsigned long type, const u8 *buf, size_t len),
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TP_ARGS(devlink, incoming, type, buf, len),
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TP_STRUCT__entry(
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__string(bus_name, devlink->dev->bus->name)
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__string(dev_name, dev_name(devlink->dev))
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__string(driver_name, devlink->dev->driver->name)
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__field(bool, incoming)
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__field(unsigned long, type)
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__dynamic_array(u8, buf, len)
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__field(size_t, len)
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),
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TP_fast_assign(
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__assign_str(bus_name, devlink->dev->bus->name);
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__assign_str(dev_name, dev_name(devlink->dev));
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__assign_str(driver_name, devlink->dev->driver->name);
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__entry->incoming = incoming;
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__entry->type = type;
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memcpy(__get_dynamic_array(buf), buf, len);
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__entry->len = len;
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),
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TP_printk("bus_name=%s dev_name=%s driver_name=%s incoming=%d type=%lu buf=0x[%*phD] len=%zu",
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__get_str(bus_name), __get_str(dev_name),
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__get_str(driver_name), __entry->incoming, __entry->type,
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(int) __entry->len, __get_dynamic_array(buf), __entry->len)
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);
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#endif /* _TRACE_DEVLINK_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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#else /* CONFIG_NET_DEVLINK */
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#if !defined(_TRACE_DEVLINK_H)
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#define _TRACE_DEVLINK_H
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#include <net/devlink.h>
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static inline void trace_devlink_hwmsg(const struct devlink *devlink,
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bool incoming, unsigned long type,
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const u8 *buf, size_t len)
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{
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}
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#endif /* _TRACE_DEVLINK_H */
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#endif
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