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-rw-r--r--kernel/kprobes.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index e8e0ae8..dd42e71 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -229,7 +229,10 @@ struct kretprobe_instance *get_rp_inst_tsk(struct task_struct *tk)
*/
void kprobe_flush_task(struct task_struct *tk)
{
- arch_kprobe_flush_task(tk, &kprobe_lock);
+ unsigned long flags = 0;
+ spin_lock_irqsave(&kprobe_lock, flags);
+ arch_kprobe_flush_task(tk);
+ spin_unlock_irqrestore(&kprobe_lock, flags);
}
/*
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