diff options
Diffstat (limited to 'iothread.c')
| -rw-r--r-- | iothread.c | 14 |
1 files changed, 8 insertions, 6 deletions
@@ -138,12 +138,14 @@ static void iothread_instance_finalize(Object *obj) qemu_sem_destroy(&iothread->init_done_sem); } -static void iothread_init_gcontext(IOThread *iothread) +static void iothread_init_gcontext(IOThread *iothread, const char *thread_name) { GSource *source; + g_autofree char *name = g_strdup_printf("%s aio-context", thread_name); iothread->worker_context = g_main_context_new(); source = aio_get_g_source(iothread_get_aio_context(iothread)); + g_source_set_name(source, name); g_source_attach(source, iothread->worker_context); g_source_unref(source); iothread->main_loop = g_main_loop_new(iothread->worker_context, TRUE); @@ -180,7 +182,7 @@ static void iothread_init(EventLoopBase *base, Error **errp) { Error *local_error = NULL; IOThread *iothread = IOTHREAD(base); - char *thread_name; + g_autofree char *thread_name = NULL; iothread->stopping = false; iothread->running = true; @@ -189,11 +191,14 @@ static void iothread_init(EventLoopBase *base, Error **errp) return; } + thread_name = g_strdup_printf("IO %s", + object_get_canonical_path_component(OBJECT(base))); + /* * Init one GMainContext for the iothread unconditionally, even if * it's not used */ - iothread_init_gcontext(iothread); + iothread_init_gcontext(iothread, thread_name); iothread_set_aio_context_params(base, &local_error); if (local_error) { @@ -206,11 +211,8 @@ static void iothread_init(EventLoopBase *base, Error **errp) /* This assumes we are called from a thread with useful CPU affinity for us * to inherit. */ - thread_name = g_strdup_printf("IO %s", - object_get_canonical_path_component(OBJECT(base))); qemu_thread_create(&iothread->thread, thread_name, iothread_run, iothread, QEMU_THREAD_JOINABLE); - g_free(thread_name); /* Wait for initialization to complete */ while (iothread->thread_id == -1) { |