替换 local_irq_save 为 IrqFlagsGuard 实现#317
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fslongjin merged 1 commit intoDragonOS-Community:masterfrom Aug 5, 2023
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把除了自旋锁中的 local_irq_save 替换为了 IrqFlagsGuard。自旋锁和 _do_irqsoft 中的cli、sti没有替换