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-rw-r--r--src/vm/eventpipe.cpp8
-rw-r--r--src/vm/eventpipe.h4
-rw-r--r--src/vm/eventpipeconfiguration.cpp42
-rw-r--r--src/vm/eventpipeconfiguration.h8
-rw-r--r--src/vm/eventpipeeventinstance.cpp12
-rw-r--r--src/vm/eventpipefile.cpp3
-rw-r--r--src/vm/eventpipeprovider.cpp11
-rw-r--r--src/vm/eventpipeprovider.h9
-rw-r--r--src/vm/fastserializableobject.h35
-rw-r--r--src/vm/fastserializer.cpp4
-rw-r--r--src/vm/sampleprofiler.cpp4
-rw-r--r--src/vm/sampleprofiler.h2
12 files changed, 83 insertions, 59 deletions
diff --git a/src/vm/eventpipe.cpp b/src/vm/eventpipe.cpp
index d8d3791d59..b170d4356e 100644
--- a/src/vm/eventpipe.cpp
+++ b/src/vm/eventpipe.cpp
@@ -380,7 +380,7 @@ bool EventPipe::Enabled()
return enabled;
}
-EventPipeProvider* EventPipe::CreateProvider(const GUID &providerID, EventPipeCallback pCallbackFunction, void *pCallbackData)
+EventPipeProvider* EventPipe::CreateProvider(const SString &providerName, EventPipeCallback pCallbackFunction, void *pCallbackData)
{
CONTRACTL
{
@@ -390,7 +390,7 @@ EventPipeProvider* EventPipe::CreateProvider(const GUID &providerID, EventPipeCa
}
CONTRACTL_END;
- return new EventPipeProvider(providerID, pCallbackFunction, pCallbackData);
+ return new EventPipeProvider(providerName, pCallbackFunction, pCallbackData);
}
void EventPipe::DeleteProvider(EventPipeProvider *pProvider)
@@ -700,7 +700,7 @@ void QCALLTYPE EventPipeInternal::Disable()
}
INT_PTR QCALLTYPE EventPipeInternal::CreateProvider(
- GUID providerID,
+ __in_z LPCWSTR providerName,
EventPipeCallback pCallbackFunc)
{
QCALL_CONTRACT;
@@ -709,7 +709,7 @@ INT_PTR QCALLTYPE EventPipeInternal::CreateProvider(
BEGIN_QCALL;
- pProvider = EventPipe::CreateProvider(providerID, pCallbackFunc, NULL);
+ pProvider = EventPipe::CreateProvider(SL(providerName), pCallbackFunc, NULL);
END_QCALL;
diff --git a/src/vm/eventpipe.h b/src/vm/eventpipe.h
index 6ea29ac63b..bac7be6ac8 100644
--- a/src/vm/eventpipe.h
+++ b/src/vm/eventpipe.h
@@ -244,7 +244,7 @@ class EventPipe
static bool Enabled();
// Create a provider.
- static EventPipeProvider* CreateProvider(const GUID &providerID, EventPipeCallback pCallbackFunction = NULL, void *pCallbackData = NULL);
+ static EventPipeProvider* CreateProvider(const SString &providerName, EventPipeCallback pCallbackFunction = NULL, void *pCallbackData = NULL);
// Delete a provider.
static void DeleteProvider(EventPipeProvider *pProvider);
@@ -358,7 +358,7 @@ public:
static void QCALLTYPE Disable();
static INT_PTR QCALLTYPE CreateProvider(
- GUID providerID,
+ __in_z LPCWSTR providerName,
EventPipeCallback pCallbackFunc);
static INT_PTR QCALLTYPE DefineEvent(
diff --git a/src/vm/eventpipeconfiguration.cpp b/src/vm/eventpipeconfiguration.cpp
index ee2c3820bf..80c4878782 100644
--- a/src/vm/eventpipeconfiguration.cpp
+++ b/src/vm/eventpipeconfiguration.cpp
@@ -10,9 +10,7 @@
#ifdef FEATURE_PERFTRACING
-// {5291C09C-2660-4D6A-83A3-C383FD020DEC}
-const GUID EventPipeConfiguration::s_configurationProviderID =
- { 0x5291c09c, 0x2660, 0x4d6a, { 0x83, 0xa3, 0xc3, 0x83, 0xfd, 0x2, 0xd, 0xec } };
+const WCHAR* EventPipeConfiguration::s_configurationProviderName = W("Microsoft-DotNETCore-EventPipeConfiguration");
EventPipeConfiguration::EventPipeConfiguration()
{
@@ -74,7 +72,7 @@ void EventPipeConfiguration::Initialize()
CONTRACTL_END;
// Create the configuration provider.
- m_pConfigProvider = EventPipe::CreateProvider(s_configurationProviderID);
+ m_pConfigProvider = EventPipe::CreateProvider(SL(s_configurationProviderName));
// Create the metadata event.
m_pMetadataEvent = m_pConfigProvider->AddEvent(
@@ -99,7 +97,7 @@ bool EventPipeConfiguration::RegisterProvider(EventPipeProvider &provider)
CrstHolder _crst(EventPipe::GetLock());
// See if we've already registered this provider.
- EventPipeProvider *pExistingProvider = GetProviderNoLock(provider.GetProviderID());
+ EventPipeProvider *pExistingProvider = GetProviderNoLock(provider.GetProviderName());
if(pExistingProvider != NULL)
{
return false;
@@ -162,7 +160,7 @@ bool EventPipeConfiguration::UnregisterProvider(EventPipeProvider &provider)
return false;
}
-EventPipeProvider* EventPipeConfiguration::GetProvider(const GUID &providerID)
+EventPipeProvider* EventPipeConfiguration::GetProvider(const SString &providerName)
{
CONTRACTL
{
@@ -176,10 +174,10 @@ EventPipeProvider* EventPipeConfiguration::GetProvider(const GUID &providerID)
// modify the list.
CrstHolder _crst(EventPipe::GetLock());
- return GetProviderNoLock(providerID);
+ return GetProviderNoLock(providerName);
}
-EventPipeProvider* EventPipeConfiguration::GetProviderNoLock(const GUID &providerID)
+EventPipeProvider* EventPipeConfiguration::GetProviderNoLock(const SString &providerName)
{
CONTRACTL
{
@@ -194,7 +192,7 @@ EventPipeProvider* EventPipeConfiguration::GetProviderNoLock(const GUID &provide
while(pElem != NULL)
{
EventPipeProvider *pProvider = pElem->GetValue();
- if(pProvider->GetProviderID() == providerID)
+ if(pProvider->GetProviderName().Equals(providerName))
{
return pProvider;
}
@@ -321,8 +319,8 @@ void EventPipeConfiguration::EnableRundown()
_ASSERTE(m_pEnabledProviderList == NULL);
const unsigned int numRundownProviders = 2;
EventPipeProviderConfiguration rundownProviders[numRundownProviders];
- rundownProviders[0] = EventPipeProviderConfiguration(W("e13c0d23-ccbc-4e12-931b-d9cc2eee27e4"), 0x80020138, static_cast<unsigned int>(EventPipeEventLevel::Verbose)); // Public provider.
- rundownProviders[1] = EventPipeProviderConfiguration(W("a669021c-c450-4609-a035-5af59af4df18"), 0x80020138, static_cast<unsigned int>(EventPipeEventLevel::Verbose)); // Rundown provider.
+ rundownProviders[0] = EventPipeProviderConfiguration(W("Microsoft-Windows-DotNETRuntime"), 0x80020138, static_cast<unsigned int>(EventPipeEventLevel::Verbose)); // Public provider.
+ rundownProviders[1] = EventPipeProviderConfiguration(W("Microsoft-Windows-DotNETRuntimeRundown"), 0x80020138, static_cast<unsigned int>(EventPipeEventLevel::Verbose)); // Rundown provider.
// Enable rundown.
m_rundownEnabled = true;
@@ -349,12 +347,13 @@ EventPipeEventInstance* EventPipeConfiguration::BuildEventMetadataEvent(EventPip
// Calculate the size of the event.
EventPipeEvent &sourceEvent = *sourceInstance.GetEvent();
- const GUID &providerID = sourceEvent.GetProvider()->GetProviderID();
+ const SString &providerName = sourceEvent.GetProvider()->GetProviderName();
unsigned int eventID = sourceEvent.GetEventID();
unsigned int eventVersion = sourceEvent.GetEventVersion();
BYTE *pPayloadData = sourceEvent.GetMetadata();
unsigned int payloadLength = sourceEvent.GetMetadataLength();
- unsigned int instancePayloadSize = sizeof(providerID) + sizeof(eventID) + sizeof(eventVersion) + sizeof(payloadLength) + payloadLength;
+ unsigned int providerNameLength = (providerName.GetCount() + 1) * sizeof(WCHAR);
+ unsigned int instancePayloadSize = providerNameLength + sizeof(eventID) + sizeof(eventVersion) + sizeof(payloadLength) + payloadLength;
// Allocate the payload.
BYTE *pInstancePayload = new BYTE[instancePayloadSize];
@@ -363,10 +362,10 @@ EventPipeEventInstance* EventPipeConfiguration::BuildEventMetadataEvent(EventPip
BYTE *currentPtr = pInstancePayload;
// Write the provider ID.
- memcpy(currentPtr, (BYTE*)&providerID, sizeof(providerID));
- currentPtr += sizeof(providerID);
+ memcpy(currentPtr, (BYTE*)providerName.GetUnicode(), providerNameLength);
+ currentPtr += providerNameLength;
- // Write the event ID.
+ // Write the event name as null-terminated unicode.
memcpy(currentPtr, &eventID, sizeof(eventID));
currentPtr += sizeof(eventID);
@@ -515,16 +514,7 @@ EventPipeEnabledProvider* EventPipeEnabledProviderList::GetEnabledProvider(
return NULL;
}
- // TEMPORARY: Convert the provider GUID to a string.
- const unsigned int guidSize = 39;
- WCHAR wszProviderID[guidSize];
- if(!StringFromGUID2(pProvider->GetProviderID(), wszProviderID, guidSize))
- {
- wszProviderID[0] = '\0';
- }
-
- // Strip off the {}.
- SString providerNameStr(&wszProviderID[1], guidSize-3);
+ SString providerNameStr = pProvider->GetProviderName();
LPCWSTR providerName = providerNameStr.GetUnicode();
EventPipeEnabledProvider *pEnabledProvider = NULL;
diff --git a/src/vm/eventpipeconfiguration.h b/src/vm/eventpipeconfiguration.h
index aac9bd6065..1d161367b2 100644
--- a/src/vm/eventpipeconfiguration.h
+++ b/src/vm/eventpipeconfiguration.h
@@ -42,7 +42,7 @@ public:
bool UnregisterProvider(EventPipeProvider &provider);
// Get the provider with the specified provider ID if it exists.
- EventPipeProvider* GetProvider(const GUID &providerID);
+ EventPipeProvider* GetProvider(const SString &providerID);
// Get the configured size of the circular buffer.
size_t GetCircularBufferSize() const;
@@ -77,7 +77,7 @@ public:
private:
// Get the provider without taking the lock.
- EventPipeProvider* GetProviderNoLock(const GUID &providerID);
+ EventPipeProvider* GetProviderNoLock(const SString &providerID);
// Determines whether or not the event pipe is enabled.
Volatile<bool> m_enabled;
@@ -98,9 +98,9 @@ private:
// The event used to write event information to the event stream.
EventPipeEvent *m_pMetadataEvent;
- // The provider ID for the configuration event pipe provider.
+ // The provider name for the configuration event pipe provider.
// This provider is used to emit configuration events.
- static const GUID s_configurationProviderID;
+ const static WCHAR* s_configurationProviderName;
// True if rundown is enabled.
Volatile<bool> m_rundownEnabled;
diff --git a/src/vm/eventpipeeventinstance.cpp b/src/vm/eventpipeeventinstance.cpp
index afde2c0547..305b6dac04 100644
--- a/src/vm/eventpipeeventinstance.cpp
+++ b/src/vm/eventpipeeventinstance.cpp
@@ -182,19 +182,11 @@ void EventPipeEventInstance::SerializeToJsonFile(EventPipeJsonFile *pFile)
EX_TRY
{
- const unsigned int guidSize = 39;
- WCHAR wszProviderID[guidSize];
- if(!StringFromGUID2(m_pEvent->GetProvider()->GetProviderID(), wszProviderID, guidSize))
- {
- wszProviderID[0] = '\0';
- }
-
- // Strip off the {}.
StackScratchBuffer scratch;
- SString guidStr(&wszProviderID[1], guidSize-3);
+ SString providerName = m_pEvent->GetProvider()->GetProviderName();
SString message;
- message.Printf("Provider=%s/EventID=%d/Version=%d", guidStr.GetANSI(scratch), m_pEvent->GetEventID(), m_pEvent->GetEventVersion());
+ message.Printf("Provider=%s/EventID=%d/Version=%d", providerName.GetANSI(scratch), m_pEvent->GetEventID(), m_pEvent->GetEventVersion());
pFile->WriteEvent(m_timeStamp, m_threadID, message, m_stackContents);
}
EX_CATCH{} EX_END_CATCH(SwallowAllExceptions);
diff --git a/src/vm/eventpipefile.cpp b/src/vm/eventpipefile.cpp
index f574814586..26e04480ee 100644
--- a/src/vm/eventpipefile.cpp
+++ b/src/vm/eventpipefile.cpp
@@ -25,6 +25,9 @@ EventPipeFile::EventPipeFile(
}
CONTRACTL_END;
+ SetObjectVersion(2);
+ SetMinReaderVersion(0);
+
m_pSerializer = new FastSerializer(outputFilePath, *this);
m_serializationLock.Init(LOCK_TYPE_DEFAULT);
m_pMetadataLabels = new MapSHashWithRemove<EventPipeEvent*, StreamLabel>();
diff --git a/src/vm/eventpipeprovider.cpp b/src/vm/eventpipeprovider.cpp
index f4ddd19b78..7361541e77 100644
--- a/src/vm/eventpipeprovider.cpp
+++ b/src/vm/eventpipeprovider.cpp
@@ -7,10 +7,11 @@
#include "eventpipeconfiguration.h"
#include "eventpipeevent.h"
#include "eventpipeprovider.h"
+#include "sha1.h"
#ifdef FEATURE_PERFTRACING
-EventPipeProvider::EventPipeProvider(const GUID &providerID, EventPipeCallback pCallbackFunction, void *pCallbackData)
+EventPipeProvider::EventPipeProvider(const SString &providerName, EventPipeCallback pCallbackFunction, void *pCallbackData)
{
CONTRACTL
{
@@ -20,7 +21,7 @@ EventPipeProvider::EventPipeProvider(const GUID &providerID, EventPipeCallback p
}
CONTRACTL_END;
- m_providerID = providerID;
+ m_providerName = providerName;
m_enabled = false;
m_keywords = 0;
m_providerLevel = EventPipeEventLevel::Critical;
@@ -75,11 +76,11 @@ EventPipeProvider::~EventPipeProvider()
}
}
-const GUID& EventPipeProvider::GetProviderID() const
+const SString& EventPipeProvider::GetProviderName() const
{
LIMITED_METHOD_CONTRACT;
- return m_providerID;
+ return m_providerName;
}
bool EventPipeProvider::Enabled() const
@@ -200,7 +201,7 @@ void EventPipeProvider::InvokeCallback()
if(m_pCallbackFunction != NULL && !g_fEEShutDown)
{
(*m_pCallbackFunction)(
- &m_providerID,
+ NULL, /* providerId */
m_enabled,
(UCHAR) m_providerLevel,
m_keywords,
diff --git a/src/vm/eventpipeprovider.h b/src/vm/eventpipeprovider.h
index d2c459ef32..7b92faca72 100644
--- a/src/vm/eventpipeprovider.h
+++ b/src/vm/eventpipeprovider.h
@@ -34,6 +34,9 @@ private:
// The GUID of the provider.
GUID m_providerID;
+ // The name of the provider.
+ SString m_providerName;
+
// True if the provider is enabled.
bool m_enabled;
@@ -61,14 +64,14 @@ private:
bool m_deleteDeferred;
// Private constructor because all providers are created through EventPipe::CreateProvider.
- EventPipeProvider(const GUID &providerID, EventPipeCallback pCallbackFunction = NULL, void *pCallbackData = NULL);
+ EventPipeProvider(const SString &providerName, EventPipeCallback pCallbackFunction = NULL, void *pCallbackData = NULL);
public:
~EventPipeProvider();
- // Get the provider ID.
- const GUID& GetProviderID() const;
+ // Get the provider Name.
+ const SString& GetProviderName() const;
// Determine if the provider is enabled.
bool Enabled() const;
diff --git a/src/vm/fastserializableobject.h b/src/vm/fastserializableobject.h
index cbfcfc9f0e..ec162e3cc3 100644
--- a/src/vm/fastserializableobject.h
+++ b/src/vm/fastserializableobject.h
@@ -25,6 +25,41 @@ public:
// Get the type name for the current object.
virtual const char* GetTypeName() = 0;
+
+ int GetObjectVersion() const
+ {
+ LIMITED_METHOD_CONTRACT;
+
+ return m_objectVersion;
+ }
+
+ int GetMinReaderVersion() const
+ {
+ LIMITED_METHOD_CONTRACT;
+
+ return m_minReaderVersion;
+ }
+
+protected:
+
+ void SetObjectVersion(int version)
+ {
+ LIMITED_METHOD_CONTRACT;
+
+ m_objectVersion = version;
+ }
+
+ void SetMinReaderVersion(int version)
+ {
+ LIMITED_METHOD_CONTRACT;
+
+ m_minReaderVersion = version;
+ }
+
+private:
+
+ int m_objectVersion = 1;
+ int m_minReaderVersion = 0;
};
#endif // FEATURE_PERFTRACING
diff --git a/src/vm/fastserializer.cpp b/src/vm/fastserializer.cpp
index 7f9b4e20a6..8e0e0ad768 100644
--- a/src/vm/fastserializer.cpp
+++ b/src/vm/fastserializer.cpp
@@ -226,8 +226,8 @@ void FastSerializer::WriteSerializationType(FastSerializableObject *pObject)
// Write the SerializationType version fields.
int serializationType[2];
- serializationType[0] = 1; // Object Version.
- serializationType[1] = 0; // Minimum Reader Version.
+ serializationType[0] = pObject->GetObjectVersion();
+ serializationType[1] = pObject->GetMinReaderVersion();
WriteBuffer((BYTE*) &serializationType, sizeof(serializationType));
// Write the SerializationType TypeName field.
diff --git a/src/vm/sampleprofiler.cpp b/src/vm/sampleprofiler.cpp
index e4721577ae..4a858e9b4a 100644
--- a/src/vm/sampleprofiler.cpp
+++ b/src/vm/sampleprofiler.cpp
@@ -13,7 +13,7 @@
Volatile<BOOL> SampleProfiler::s_profilingEnabled = false;
Thread* SampleProfiler::s_pSamplingThread = NULL;
-const GUID SampleProfiler::s_providerID = {0x3c530d44,0x97ae,0x513a,{0x1e,0x6d,0x78,0x3e,0x8f,0x8e,0x03,0xa9}}; // {3c530d44-97ae-513a-1e6d-783e8f8e03a9}
+const WCHAR* SampleProfiler::s_providerName = W("Microsoft-DotNETCore-SampleProfiler");
EventPipeProvider* SampleProfiler::s_pEventPipeProvider = NULL;
EventPipeEvent* SampleProfiler::s_pThreadTimeEvent = NULL;
BYTE* SampleProfiler::s_pPayloadExternal = NULL;
@@ -36,7 +36,7 @@ void SampleProfiler::Enable()
if(s_pEventPipeProvider == NULL)
{
- s_pEventPipeProvider = EventPipe::CreateProvider(s_providerID);
+ s_pEventPipeProvider = EventPipe::CreateProvider(SL(s_providerName));
s_pThreadTimeEvent = s_pEventPipeProvider->AddEvent(
0, /* eventID */
0, /* keywords */
diff --git a/src/vm/sampleprofiler.h b/src/vm/sampleprofiler.h
index 02eb6b39cd..51290b4d9c 100644
--- a/src/vm/sampleprofiler.h
+++ b/src/vm/sampleprofiler.h
@@ -50,7 +50,7 @@ class SampleProfiler
static Thread *s_pSamplingThread;
// The provider and event emitted by the profiler.
- static const GUID s_providerID;
+ static const WCHAR* s_providerName;
static EventPipeProvider *s_pEventPipeProvider;
static EventPipeEvent *s_pThreadTimeEvent;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 05:20:35 +0000