diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-11-24 14:46:44 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2015-12-03 11:08:01 +0800 |
| commit | d21e8776f6578be155714ae95c7d6c1bb03e8e34 (patch) | |
| tree | 3988bba629bece9859d2c06a42fb00843906ace8 /iothread.c | |
| parent | cf22132367a188426ac07cf1805b214dd2d0cc80 (diff) | |
iothread: include id in thread name
This makes it easier to find the desired thread. Use "IO" plus the id;
even with the 14 character limit on the thread name, enough of the id should
be readable (e.g. "IO iothreadNNN" with three characters for the number).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-id: 1448372804-5034-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'iothread.c')
| -rw-r--r-- | iothread.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/iothread.c b/iothread.c index da6ce7b308..1b8c2bbecb 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("IO %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); |