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-rw-r--r--kernel/freezer.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/freezer.c b/kernel/freezer.c
index aa6a8aadb911..a8900a3bc27a 100644
--- a/kernel/freezer.c
+++ b/kernel/freezer.c
@@ -42,6 +42,9 @@ bool freezing_slow_path(struct task_struct *p)
42 if (p->flags & (PF_NOFREEZE | PF_SUSPEND_TASK)) 42 if (p->flags & (PF_NOFREEZE | PF_SUSPEND_TASK))
43 return false; 43 return false;
44 44
45 if (test_thread_flag(TIF_MEMDIE))
46 return false;
47
45 if (pm_nosig_freezing || cgroup_freezing(p)) 48 if (pm_nosig_freezing || cgroup_freezing(p))
46 return true; 49 return true;
47 50
@@ -147,12 +150,6 @@ void __thaw_task(struct task_struct *p)
147{ 150{
148 unsigned long flags; 151 unsigned long flags;
149 152
150 /*
151 * Clear freezing and kick @p if FROZEN. Clearing is guaranteed to
152 * be visible to @p as waking up implies wmb. Waking up inside
153 * freezer_lock also prevents wakeups from leaking outside
154 * refrigerator.
155 */
156 spin_lock_irqsave(&freezer_lock, flags); 153 spin_lock_irqsave(&freezer_lock, flags);
157 if (frozen(p)) 154 if (frozen(p))
158 wake_up_process(p); 155 wake_up_process(p);