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[Qemu-devel] [PATCH for-2.5] iothread: include id in thread name


From: Paolo Bonzini
Subject: [Qemu-devel] [PATCH for-2.5] iothread: include id in thread name
Date: Fri, 20 Nov 2015 13:15:12 +0100

This makes it easier to find the desired thread

Signed-off-by: Paolo Bonzini <address@hidden>
---
 iothread.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/iothread.c b/iothread.c
index da6ce7b..8a1d6f8 100644
--- a/iothread.c
+++ b/iothread.c
@@ -72,6 +72,7 @@ static void iothread_complete(UserCreatable *obj, Error 
**errp)
 {
     Error *local_error = NULL;
     IOThread *iothread = IOTHREAD(obj);
+    char *name, *thread_name;
 
     iothread->stopping = false;
     iothread->thread_id = -1;
@@ -87,8 +88,12 @@ static void iothread_complete(UserCreatable *obj, Error 
**errp)
     /* This assumes we are called from a thread with useful CPU affinity for us
      * to inherit.
      */
-    qemu_thread_create(&iothread->thread, "iothread", iothread_run,
+    name = object_get_canonical_path_component(OBJECT(obj));
+    thread_name = g_strdup_printf("iothread %s", name);
+    qemu_thread_create(&iothread->thread, thread_name, iothread_run,
                        iothread, QEMU_THREAD_JOINABLE);
+    g_free(thread_name);
+    g_free(name);
 
     /* Wait for initialization to complete */
     qemu_mutex_lock(&iothread->init_done_lock);
-- 
1.8.3.1




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