content/browser/tracing/trace_message_filter.h - Issue 1173263004: [tracing] Send unique tracing process id for cross-process memory dumps identification.

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Unified Diff: content/browser/tracing/trace_message_filter.h

Issue 1173263004: [tracing] Send unique tracing process id for cross-process memory dumps identification. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fixing DCHECK while setting id. Created 5 years, 6 months ago

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« base/trace_event/memory_dump_manager.cc ('K') | « content/browser/renderer_host/render_process_host_impl.cc ('k') | content/browser/tracing/trace_message_filter.cc » ('j') | no next file with comments »
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Index: content/browser/tracing/trace_message_filter.h

diff --git a/content/browser/tracing/trace_message_filter.h b/content/browser/tracing/trace_message_filter.h

index 3bc7cccbaecc99523b7c0e94342cbde57a629c3a..2ccff8e2c8a85f069de9c9f14ddeddb1aa910e14 100644

--- a/content/browser/tracing/trace_message_filter.h

+++ b/content/browser/tracing/trace_message_filter.h

@@ -19,7 +19,7 @@ namespace content {

// See also: child_trace_message_filter.h

class TraceMessageFilter : public BrowserMessageFilter {

public:

- TraceMessageFilter();

+ explicit TraceMessageFilter(int child_process_id);

// BrowserMessageFilter implementation.

void OnChannelClosing() override;

@@ -61,6 +61,9 @@ class TraceMessageFilter : public BrowserMessageFilter {

// ChildTraceMessageFilter exists:

bool has_child_;

+ // Hash of id of the child process.

+ int tracing_process_id_;

// Awaiting ack for previously sent SendEndTracing

bool is_awaiting_end_ack_;

// Awaiting ack for previously sent SendCaptureMonitoringSnapshot