OpenBSD / src / ylFCbDt / Rework the deferred interrupt loop

OpenBSD/src ylFCbDt — sys/dev/pv hyperv.c

2017-06-26 18:42:23 UTC by mikeb on ⎇

HEAD

   Rework the deferred interrupt loop

   By performing a task_add an interrupt handler can rely on the
   taskq_thread to invoke it again with an additional benefit of
   being able to sched_pause when required. In the long run more
   than 99.8% of calls do not require an additional iteration.

Version	Delta		File
1.42	+15	-12	sys/dev/pv/hyperv.c
	+15	-12	1 files

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