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: Created 5 years, 6 months ago

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« components/tracing/tracing_messages.h ('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 0d1f05cf8b836a6e2bc946e0d5241e63fb2e2946..ffd0c41e16e5af8a17ac09d1691507039739c908 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;

@@ -60,6 +60,9 @@ class TraceMessageFilter : public BrowserMessageFilter {

// ChildTraceMessageFilter exists:

bool has_child_;

+ // Unique child process id of the child process.

+ int child_process_id_;

// Awaiting ack for previously sent SendEndTracing

bool is_awaiting_end_ack_;

// Awaiting ack for previously sent SendCaptureMonitoringSnapshot