X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fovs-rcu.c;h=7aed6dbe599fa665583341bac6815e7d98eef8a5;hb=0ef165ecb57943e17a8ee8270df68ffb8d032e29;hp=8a12564289b0098607af94ce9bd3801bf0540b94;hpb=214694add2d8f6b936a1b664fd546e4f1c4967e2;p=sliver-openvswitch.git

diff --git a/lib/ovs-rcu.c b/lib/ovs-rcu.c
index 8a1256428..7aed6dbe5 100644
--- a/lib/ovs-rcu.c
+++ b/lib/ovs-rcu.c
@@ -71,11 +71,13 @@ ovsrcu_perthread_get(void)
 
     perthread = pthread_getspecific(perthread_key);
     if (!perthread) {
+        const char *name = get_subprogram_name();
+
         perthread = xmalloc(sizeof *perthread);
         ovs_mutex_init(&perthread->mutex);
         perthread->seqno = seq_read(global_seqno);
         perthread->cbset = NULL;
-        ovs_strlcpy(perthread->name, get_subprogram_name(),
+        ovs_strlcpy(perthread->name, name[0] ? name : "main",
                     sizeof perthread->name);
 
         ovs_mutex_lock(&ovsrcu_threads_mutex);