31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
diff --git components/metrics/persistent_system_profile.cc components/metrics/persistent_system_profile.cc
|
|
index cf7b47f868066..bc7c1adfea855 100644
|
|
--- components/metrics/persistent_system_profile.cc
|
|
+++ components/metrics/persistent_system_profile.cc
|
|
@@ -393,6 +393,10 @@ bool PersistentSystemProfile::GetSystemProfile(
|
|
return true;
|
|
}
|
|
|
|
+void PersistentSystemProfile::DetachFromCurrentThread() {
|
|
+ DETACH_FROM_THREAD(thread_checker_);
|
|
+}
|
|
+
|
|
// static
|
|
void PersistentSystemProfile::MergeUpdateRecords(
|
|
const base::PersistentMemoryAllocator& memory_allocator,
|
|
diff --git components/metrics/persistent_system_profile.h components/metrics/persistent_system_profile.h
|
|
index fc173051fb8c1..3fcc43880e89d 100644
|
|
--- components/metrics/persistent_system_profile.h
|
|
+++ components/metrics/persistent_system_profile.h
|
|
@@ -64,6 +64,10 @@ class PersistentSystemProfile {
|
|
const base::PersistentMemoryAllocator& memory_allocator,
|
|
SystemProfileProto* system_profile);
|
|
|
|
+ // Detaches this object from the current thread in preparation for a move to
|
|
+ // a different thread.
|
|
+ void DetachFromCurrentThread();
|
|
+
|
|
private:
|
|
friend class PersistentSystemProfileTest;
|
|
|