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Profiler: Add ability to process read syscalls

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Profiler can now process and display read events.
This commit is contained in:
Jakub Berkop 2022-02-12 16:58:01 +01:00 • committed by Andreas Kling
parent fae991f599
commit cdfb388154
4 changed files with 28 additions and 1 deletions
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10
Userland/DevTools/Profiler/Profile.h
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@ -221,7 +221,15 @@ public:
pid_t parent_tid {};
};
Variant<std::nullptr_t, SampleData, MallocData, FreeData, SignpostData, MmapData, MunmapData, ProcessCreateData, ProcessExecData, ThreadCreateData> data { nullptr };
struct ReadData {
int fd;
size_t size;
String path;
size_t start_timestamp;
bool success;
};
Variant<std::nullptr_t, SampleData, MallocData, FreeData, SignpostData, MmapData, MunmapData, ProcessCreateData, ProcessExecData, ThreadCreateData, ReadData> data { nullptr };
};
Vector<Event> const& events() const { return m_events; }