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[NET]: Re-enable irqs before pushing pending DMA requests
This moves the local_irq_enable() call in net_rx_action() to before calling the CONFIG_NET_DMA's dma_async_memcpy_issue_pending() rather than after. This shortens the irq disabled window and allows for DMA drivers that need to do their own irq hold. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2009,6 +2009,7 @@ static void net_rx_action(struct softirq_action *h)
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}
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}
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out:
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local_irq_enable();
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#ifdef CONFIG_NET_DMA
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/*
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* There may not be any more sk_buffs coming right now, so push
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@ -2022,7 +2023,6 @@ static void net_rx_action(struct softirq_action *h)
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rcu_read_unlock();
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}
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#endif
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local_irq_enable();
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return;
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softnet_break:
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