sched: Dont use fixed-size buffer for task names.

[paraslash.git] / filter_common.c

diff --git a/filter_common.c b/filter_common.c
index 6eb550e845db9865dc42937cfb1188c4de840050..d570e648788bf1d90253aa1d9b96aa310803d5af 100644 (file)
--- a/filter_common.c
+++ b/filter_common.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -101,9 +101,9 @@ int check_filter_arg(char *fa, void **conf)
 /**
  * Print help text of each filter to stdout.
  *
- * \param detailed If non-zero, print detailed help.
+ * \param flags Passed to \ref ggo_print_help().
  */
-void print_filter_helps(int detailed)
+void print_filter_helps(unsigned flags)
 {
        int i, num = 0;
 
@@ -122,8 +122,9 @@ void print_filter_helps(int detailed)
 
                if (!f->help.short_help)
                        continue;
-               printf_or_die("Options for %s:\n", f->name);
-               ggo_print_help(&f->help, detailed);
+               printf_or_die("\nOptions for %s (%s):", f->name,
+                       f->help.purpose);
+               ggo_print_help(&f->help, flags);
        }
 }
 
@@ -140,9 +141,8 @@ void print_filter_helps(int detailed)
  */
 void generic_filter_pre_select(struct sched *s, struct task *t)
 {
-       struct filter_node *fn = container_of(t, struct filter_node, task);
+       struct filter_node *fn = task_context(t);
 
-       t->error = 0;
        if (btr_node_status(fn->btrn, fn->min_iqs, BTR_NT_INTERNAL) != 0)
                sched_min_delay(s);
 }