*/
#include "platform.h"
#include "gnunet_common.h"
+#include "gnunet_os_lib.h"
#include "gnunet_scheduler_lib.h"
#include "gnunet_signal_lib.h"
#include "gnunet_time_lib.h"
#ifdef LINUX
#include "execinfo.h"
-#define EXECINFO GNUNET_YES
-#endif
-
#define EXECINFO GNUNET_NO
+#define MAX_TRACE_DEPTH 50
+#endif
#define DEBUG_TASKS GNUNET_NO
*/
enum GNUNET_SCHEDULER_Priority current_priority;
+ /**
+ * How 'nice' are we right now?
+ */
+ int nice_level;
+
};
GNUNET_NETWORK_fdset_destroy (t->read_set);
if (NULL != t->write_set)
GNUNET_NETWORK_fdset_destroy (t->write_set);
-#ifdef EXECINFO
+#if EXECINFO
GNUNET_free (t->backtrace_strings);
#endif
GNUNET_free (t);
GNUNET_assert (pos != NULL); /* ready_count wrong? */
sched->ready[p] = pos->next;
sched->ready_count--;
- sched->current_priority = pos->priority;
+ if (sched->current_priority != pos->priority)
+ {
+ sched->current_priority = pos->priority;
+ (void) GNUNET_OS_set_process_priority (0, pos->priority);
+ }
sched->active_task = pos;
tc.sched = sched;
tc.reason = pos->reason;
enum GNUNET_SCHEDULER_Reason reason)
{
struct Task *t;
-#ifdef EXECINFO
+#if EXECINFO
void *backtrace_array[50];
#endif
t = GNUNET_malloc (sizeof (struct Task));
-#ifdef EXECINFO
+#if EXECINFO
t->num_backtrace_strings = backtrace(backtrace_array, 50);
t->backtrace_strings = backtrace_symbols(backtrace_array, t->num_backtrace_strings);
#endif
GNUNET_SCHEDULER_Task task, void *task_cls)
{
struct Task *t;
-#ifdef EXECINFO
- void *backtrace_array[50];
+#if EXECINFO
+ void *backtrace_array[MAX_TRACE_DEPTH];
#endif
+
+ GNUNET_assert (NULL != task);
t = GNUNET_malloc (sizeof (struct Task));
t->callback = task;
t->callback_cls = task_cls;
-#ifdef EXECINFO
- t->num_backtrace_strings = backtrace(backtrace_array, 50);
+#if EXECINFO
+ t->num_backtrace_strings = backtrace(backtrace_array, MAX_TRACE_DEPTH);
t->backtrace_strings = backtrace_symbols(backtrace_array, t->num_backtrace_strings);
#endif
if (rs != NULL)