cpus: CPU threads are always created initially for one CPU only

It can never happen for single-threaded TCG that we have more than one CPU in the list, while the first one has not been marked as "created". Signed-off-by: David Hildenbrand <[email protected]> Message-Id: <[email protected]> Reviewed-by: Richard Henderson <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]>
n64decomp · Mar 6, 2018 · 5a9c973 · 5a9c973
1 parent 81e9631
commit 5a9c973
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/cpus.c b/cpus.c
@@ -1383,11 +1383,9 @@ static void *qemu_tcg_rr_cpu_thread_fn(void *arg)
     qemu_mutex_lock_iothread();
     qemu_thread_get_self(cpu->thread);
 
-    CPU_FOREACH(cpu) {
-        cpu->thread_id = qemu_get_thread_id();
-        cpu->created = true;
-        cpu->can_do_io = 1;
-    }
+    cpu->thread_id = qemu_get_thread_id();
+    cpu->created = true;
+    cpu->can_do_io = 1;
     qemu_cond_signal(&qemu_cpu_cond);
 
     /* wait for initial kick-off after machine start */