Sebastian Siewior fe420d87bb net/core: remove explicit do_softirq() from busy_poll_stop() ...

Since commit 217f697436 ("net: busy-poll: allow preemption in
sk_busy_loop()") there is an explicit do_softirq() invocation after
local_bh_enable() has been invoked.
I don't understand why we need this because local_bh_enable() will
invoke do_softirq() once the softirq counter reached zero and we have
softirq-related work pending.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-06-20 13:09:33 -04:00

214 KiB

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