diff options
Diffstat (limited to 'arch/tile')
| -rw-r--r-- | arch/tile/kernel/process.c | 6 | ||||
| -rw-r--r-- | arch/tile/mm/fault.c | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c index 9c45d8bbdf57..4c1ac6e5347a 100644 --- a/arch/tile/kernel/process.c +++ b/arch/tile/kernel/process.c @@ -85,7 +85,8 @@ void cpu_idle(void) /* endless idle loop with no priority at all */ while (1) { - tick_nohz_stop_sched_tick(1); + tick_nohz_idle_enter(); + rcu_idle_enter(); while (!need_resched()) { if (cpu_is_offline(cpu)) BUG(); /* no HOTPLUG_CPU */ @@ -105,7 +106,8 @@ void cpu_idle(void) local_irq_enable(); current_thread_info()->status |= TS_POLLING; } - tick_nohz_restart_sched_tick(); + rcu_idle_exit(); + tick_nohz_idle_exit(); preempt_enable_no_resched(); schedule(); preempt_disable(); diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c index 25b7b90fd620..c1eaaa1fcc20 100644 --- a/arch/tile/mm/fault.c +++ b/arch/tile/mm/fault.c @@ -54,7 +54,7 @@ static noinline void force_sig_info_fault(const char *type, int si_signo, if (unlikely(tsk->pid < 2)) { panic("Signal %d (code %d) at %#lx sent to %s!", si_signo, si_code & 0xffff, address, - tsk->pid ? "init" : "the idle task"); + is_idle_task(tsk) ? "the idle task" : "init"); } info.si_signo = si_signo; @@ -515,7 +515,7 @@ no_context: if (unlikely(tsk->pid < 2)) { panic("Kernel page fault running %s!", - tsk->pid ? "init" : "the idle task"); + is_idle_task(tsk) ? "the idle task" : "init"); } /* |
