hpilo: fix pointer warning in ilo_ccb_setup

[platform/adaptation/renesas_rcar/renesas_kernel.git] / kernel / sched_debug.c

diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 87a330a..2e1b0d1 100644 (file)
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -332,7 +332,7 @@ static int sched_debug_show(struct seq_file *m, void *v)
        PN(sysctl_sched_latency);
        PN(sysctl_sched_min_granularity);
        PN(sysctl_sched_wakeup_granularity);
-       PN(sysctl_sched_child_runs_first);
+       P(sysctl_sched_child_runs_first);
        P(sysctl_sched_features);
 #undef PN
 #undef P
@@ -381,15 +381,9 @@ __initcall(init_sched_debug_procfs);
 void proc_sched_show_task(struct task_struct *p, struct seq_file *m)
 {
        unsigned long nr_switches;
-       unsigned long flags;
-       int num_threads = 1;
-
-       if (lock_task_sighand(p, &flags)) {
-               num_threads = atomic_read(&p->signal->count);
-               unlock_task_sighand(p, &flags);
-       }
 
-       SEQ_printf(m, "%s (%d, #threads: %d)\n", p->comm, p->pid, num_threads);
+       SEQ_printf(m, "%s (%d, #threads: %d)\n", p->comm, p->pid,
+                                               get_nr_threads(p));
        SEQ_printf(m,
                "---------------------------------------------------------\n");
 #define __P(F) \