X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=sched.c;h=4fc65b4b368627c9175f26a193199adcbd787c55;hp=ad3641a37d90deacf8fdf8d4d8bd08fc94a6536e;hb=5ceb90b647125035d52ae935a7fdae037b5b50a4;hpb=06cf1943be32153d075ea90a5da12ac93ab2e90a

diff --git a/sched.c b/sched.c
index ad3641a3..4fc65b4b 100644
--- a/sched.c
+++ b/sched.c
@@ -1,8 +1,4 @@
-/*
- * Copyright (C) 2006-2014 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
 /** \file sched.c Paraslash's scheduling functions. */
 
@@ -50,12 +46,6 @@ struct task {
 static struct timeval now_struct;
 const struct timeval *now = &now_struct;
 
-static inline bool timeout_is_zero(struct sched *s)
-{
-	struct timeval *tv = &s->select_timeout;
-	return tv->tv_sec == 0 && tv->tv_usec == 0;
-}
-
 static void sched_preselect(struct sched *s)
 {
 	struct task *t, *tmp;
@@ -72,7 +62,10 @@ static void sched_preselect(struct sched *s)
 
 static void unlink_and_free_task(struct task *t)
 {
-	PARA_INFO_LOG("freeing task %s\n", t->name);
+	PARA_INFO_LOG("freeing task %s (%s)\n", t->name, t->status < 0?
+		para_strerror(-t->status) :
+		(t->status == TS_DEAD? "[dead]" : "[running]"));
+
 	list_del(&t->node);
 	free(t->name);
 	free(t);
@@ -390,7 +383,7 @@ void sched_min_delay(struct sched *s)
  * function does nothing. Otherwise the timeout for the next select() call is
  * set to the given value.
  *
- * \sa sched_request_timeout_ms().
+ * \sa \ref sched_request_timeout_ms().
  */
 void sched_request_timeout(struct timeval *to, struct sched *s)
 {
@@ -423,7 +416,7 @@ void sched_request_timeout_ms(long unsigned ms, struct sched *s)
  * \return If \a barrier is in the past, this function does nothing and returns
  * zero. Otherwise it returns one.
  *
- * \sa sched_request_barrier_or_min_delay().
+ * \sa \ref sched_request_barrier_or_min_delay().
  */
 int sched_request_barrier(struct timeval *barrier, struct sched *s)
 {
@@ -444,7 +437,7 @@ int sched_request_barrier(struct timeval *barrier, struct sched *s)
  * \return If \a barrier is in the past, this function requests a minimal
  * timeout and returns zero. Otherwise it returns one.
  *
- * \sa sched_min_delay(), sched_request_barrier().
+ * \sa \ref sched_min_delay(), \ref sched_request_barrier().
  */
 int sched_request_barrier_or_min_delay(struct timeval *barrier, struct sched *s)
 {