unregister_task(): Print what caused the task to shutdown.

[paraslash.git] / sched.c

diff --git a/sched.c b/sched.c
index 5f7babe7a6f6ec98838d3d558a630b89e6d0a1b2..9b0bddc13e36d8fa9636c292b4c243e2e0416f86 100644 (file)
--- a/sched.c
+++ b/sched.c
@@ -36,13 +36,13 @@ 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)
                list_del(&t->post_select_node);
-       if (t->error >= 0)
-               t->error = -E_TASK_KILLED;
+       t->error = -E_TASK_UNREGISTERED;
 };
 
 
@@ -236,7 +236,6 @@ int kill_task(char *id)
                if (strcmp(id, buf))
                        continue;
                t->error = -E_TASK_KILLED;
-               unregister_task(t);
                return 1;
        }
        list_for_each_entry_safe(t, tmp, &post_select_list, post_select_node) {
@@ -244,7 +243,6 @@ int kill_task(char *id)
                if (strcmp(id, buf))
                        continue;
                t->error = -E_TASK_KILLED;
-               unregister_task(t);
                return 1;
        }
        return -E_NO_SUCH_TASK;