From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin@cygwin.com
Subject: Re: Making Cygwin More Tolerant of Orphaned SIDs?
Date: Tue, 14 Apr 2015 14:54:00 -0000 [thread overview]
Message-ID: <20150414145435.GI7343@calimero.vinschen.de> (raw)
In-Reply-To: <552D087A.5030305@gmail.com>
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On Apr 14 14:30, Noel Grandin wrote:
>
>
> On 2015-04-14 01:24 PM, Bryan Berns wrote:
> > I do the same 'time ls -l /cygdrive/c/somedir/*'. Takes 20 seconds.
> >Subsequent runs in the also take 20 seconds. Since I'm able to
>
> It sounds like Cygwin needs a negative-entry cache i.e. a cache of ACL's
> that are know to be orphans or otherwise bad to prevent it repeatedly trying
> them.
It doesn't if it tried it once since after that it's cached within the
limits of the caching algorithm, as explained in the documentation
nobody reads:
https://cygwin.com/cygwin-ug-net/ntsec.html#ntsec-files
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Maintainer cygwin AT cygwin DOT com
Red Hat
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next prev parent reply other threads:[~2015-04-14 14:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-14 3:58 Bryan Berns
2015-04-14 6:57 ` Achim Gratz
2015-04-14 8:00 ` Corinna Vinschen
2015-04-14 9:08 ` Bryan Berns
2015-04-14 9:23 ` Corinna Vinschen
2015-04-14 11:24 ` Bryan Berns
2015-04-14 12:31 ` Noel Grandin
2015-04-14 14:54 ` Corinna Vinschen [this message]
2015-04-14 15:00 ` Corinna Vinschen
2015-04-14 14:53 ` Corinna Vinschen
2015-04-14 16:21 ` Corinna Vinschen
2015-04-14 16:45 ` Bryan Berns
2015-04-14 18:23 ` Corinna Vinschen
2015-04-15 1:23 ` Bryan Berns
2015-04-15 7:29 ` Corinna Vinschen
2015-04-15 9:44 ` Bryan Berns
2015-04-15 15:44 ` Corinna Vinschen
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