diff options
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 8a0f114d00e0..d140672185a4 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -2305,7 +2305,7 @@ static int ptrace_stop(int exit_code, int why, unsigned long message, read_unlock(&tasklist_lock); cgroup_enter_frozen(); preempt_enable_no_resched(); - freezable_schedule(); + schedule(); cgroup_leave_frozen(true); /* @@ -2474,7 +2474,7 @@ static bool do_signal_stop(int signr) /* Now we don't run again until woken by SIGCONT or SIGKILL */ cgroup_enter_frozen(); - freezable_schedule(); + schedule(); return true; } else { /* @@ -2549,11 +2549,11 @@ static void do_freezer_trap(void) * immediately (if there is a non-fatal signal pending), and * put the task into sleep. */ - __set_current_state(TASK_INTERRUPTIBLE); + __set_current_state(TASK_INTERRUPTIBLE|TASK_FREEZABLE); clear_thread_flag(TIF_SIGPENDING); spin_unlock_irq(¤t->sighand->siglock); cgroup_enter_frozen(); - freezable_schedule(); + schedule(); } static int ptrace_signal(int signr, kernel_siginfo_t *info, enum pid_type type) @@ -3601,9 +3601,9 @@ static int do_sigtimedwait(const sigset_t *which, kernel_siginfo_t *info, recalc_sigpending(); spin_unlock_irq(&tsk->sighand->siglock); - __set_current_state(TASK_INTERRUPTIBLE); - ret = freezable_schedule_hrtimeout_range(to, tsk->timer_slack_ns, - HRTIMER_MODE_REL); + __set_current_state(TASK_INTERRUPTIBLE|TASK_FREEZABLE); + ret = schedule_hrtimeout_range(to, tsk->timer_slack_ns, + HRTIMER_MODE_REL); spin_lock_irq(&tsk->sighand->siglock); __set_task_blocked(tsk, &tsk->real_blocked); sigemptyset(&tsk->real_blocked); |