X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=sched.c;h=4df32fa1b16aa388eb46683bdd307c2a127c070c;hp=b9d642864624cd796e3853331cc9a652378c41c5;hb=9902762e74e41165dfa18606411cef86ac7afd5d;hpb=e6940831fbcf21dd0e6243ca89ea0c7f8b195d9e

diff --git a/sched.c b/sched.c
index b9d64286..4df32fa1 100644
--- a/sched.c
+++ b/sched.c
@@ -32,11 +32,12 @@ struct timeval *now = &now_struct;
  * If the pre_select pointer of \a t is not \p NULL, it is removed from
  * the pre_select list of the scheduler. Same goes for \a post_select.
  */
-void unregister_task(struct task *t)
+static void unregister_task(struct task *t)
 {
 	if (!initialized)
 		return;
-	PARA_INFO_LOG("unregistering %s (%p)\n", t->status, t);
+	PARA_INFO_LOG("unregistering %s (%s)\n", t->status,
+		t->error <0? para_strerror(-t->error) : "shutdown");
 	if (t->pre_select)
 		list_del(&t->pre_select_node);
 	if (t->post_select)
@@ -104,6 +105,8 @@ int schedule(struct sched *s)
 
 	if (!initialized)
 		return -E_NOT_INITIALIZED;
+	if (!s->select_function)
+		s->select_function = para_select;
 	gettimeofday(now, NULL);
 again:
 	FD_ZERO(&s->rfds);
@@ -113,7 +116,7 @@ again:
 	sched_preselect(s);
 	if (list_empty(&pre_select_list) && list_empty(&post_select_list))
 		return 0;
-	ret = para_select(s->max_fileno + 1, &s->rfds, &s->wfds, &s->timeout);
+	ret = s->select_function(s->max_fileno + 1, &s->rfds, &s->wfds, &s->timeout);
 	if (ret < 0)
 		return ret;
 	gettimeofday(now, NULL);