Comment on Implicit In-order Forests: Zooming a billion trace events at 60fpsparentComments−JoshTriplett5yProcessing a signal and mapping memory via that signal is less efficient than letting the kernel do it for you.You'll get better performance by using userfaultfd.−quotemstr5yThat too, but if you commit in big enough chunks, you amortize the signal handling overhead down to almost nothing.
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Processing a signal and mapping memory via that signal is less efficient than letting the kernel do it for you.
You'll get better performance by using userfaultfd.
That too, but if you commit in big enough chunks, you amortize the signal handling overhead down to almost nothing.