| Message ID | 1521722398-93353-2-git-send-email-xiangxia.m.yue@gmail.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Delegated to: | Maxime Coquelin |
| Headers | show |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
| ci/Intel-compilation | fail | Compilation issues |
> -----Original Message----- > From: xiangxia.m.yue@gmail.com [mailto:xiangxia.m.yue@gmail.com] > Sent: Thursday, March 22, 2018 8:40 PM > To: Tan, Jianfeng > Cc: dev@dpdk.org; Tonghao Zhang > Subject: [PATCH 2/2] vhost: add fdset-event thread name > > From: Tonghao Zhang <xiangxia.m.yue@gmail.com> > > This patch adds the name for vhost fdset thread. > It can help us to know whether the thread is running. > > Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Reviewed-by: Jianfeng Tan <jianfeng.tan@intel.com> Thanks, Jianfeng > --- > lib/librte_vhost/socket.c | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c > index 8ca01df..93175ba 100644 > --- a/lib/librte_vhost/socket.c > +++ b/lib/librte_vhost/socket.c > @@ -820,6 +820,7 @@ struct vhost_device_ops const * > { > struct vhost_user_socket *vsocket; > static pthread_t fdset_tid; > + char thread_name[RTE_MAX_THREAD_NAME_LEN]; > > pthread_mutex_lock(&vhost_user.mutex); > vsocket = find_vhost_user_socket(path); > @@ -835,6 +836,14 @@ struct vhost_device_ops const * > RTE_LOG(ERR, VHOST_CONFIG, > "failed to create fdset handling thread"); > return ret; > + } else { > + snprintf(thread_name, > RTE_MAX_THREAD_NAME_LEN, > + "vhost-events"); > + > + if (rte_thread_setname(fdset_tid, thread_name)) { > + RTE_LOG(DEBUG, VHOST_CONFIG, > + "failed to set vhost-event thread > name"); > + } > } > } > > -- > 1.8.3.1
diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c index 8ca01df..93175ba 100644 --- a/lib/librte_vhost/socket.c +++ b/lib/librte_vhost/socket.c @@ -820,6 +820,7 @@ struct vhost_device_ops const * { struct vhost_user_socket *vsocket; static pthread_t fdset_tid; + char thread_name[RTE_MAX_THREAD_NAME_LEN]; pthread_mutex_lock(&vhost_user.mutex); vsocket = find_vhost_user_socket(path); @@ -835,6 +836,14 @@ struct vhost_device_ops const * RTE_LOG(ERR, VHOST_CONFIG, "failed to create fdset handling thread"); return ret; + } else { + snprintf(thread_name, RTE_MAX_THREAD_NAME_LEN, + "vhost-events"); + + if (rte_thread_setname(fdset_tid, thread_name)) { + RTE_LOG(DEBUG, VHOST_CONFIG, + "failed to set vhost-event thread name"); + } } }