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Date: Tue, 15 Sep 2015 22:28:27 +0300
From: Solar Designer <>
Subject: Re: Judy array

On Tue, Sep 15, 2015 at 09:53:41PM +0300, Solar Designer wrote:
> We should be able to avoid the ldr_remove_marked() delay by having it
> skip processing when nothing had been marked for removal.  (I am testing
> with an initially empty john.pot.)

Implemented in the attached patch.  It is possible to do better, such as
with per-salt flags.

Not much change overall, but anyway:

real    1m1.413s
user    4m48.603s
sys     0m21.961s


View attachment "john-huge-opt2.diff" of type "text/plain" (2126 bytes)

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