From 3cf6f6a2f2d155f39d59b82c916d4f2466d8fb44 Mon Sep 17 00:00:00 2001
From: Florian Engelhardt <florian.engelhardt@datadoghq.com>
Date: Wed, 17 Jan 2024 08:33:22 +0100
Subject: [PATCH] add thread name

---
 profiling/src/profiling/mod.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/profiling/src/profiling/mod.rs b/profiling/src/profiling/mod.rs
index 36c1ad9afd9..2dc6666a6c8 100644
--- a/profiling/src/profiling/mod.rs
+++ b/profiling/src/profiling/mod.rs
@@ -1087,6 +1087,15 @@ impl Profiler {
             value: LabelValue::Num(unsafe { libc::pthread_self() as i64 }, "id".into()),
         });
 
+        let thread_name = match std::thread::current().name() {
+            Some(name) => name,
+            None => "",
+        };
+        labels.push(Label {
+            key: "thread name",
+            value: LabelValue::Str(thread_name.into()),
+        });
+
         let tags = TAGS.with(|cell| Arc::clone(&cell.borrow()));
 
         SampleMessage {