From: Magnus Granberg <zorry@gentoo.org>
To: libffi-discuss@sourceware.org
Subject: Re: [Patch] Updated version of emutramp_enabled_check() for PaX kernels
Date: Wed, 22 May 2013 15:16:00 -0000 [thread overview]
Message-ID: <2528004.IvVmtUeqAl@laptop1.gw.ume.nu> (raw)
In-Reply-To: <CACxje59LrpV3CKd3i1yo3SRqfFXbMEy43=D3nde-TU==_ofYYA@mail.gmail.com>
onsdag 22 maj 2013 07.50.57 skrev Anthony Green:
> Hi Magnus,
>
> Reading /proc/self/status is a little more heavy weight than
> checking an environment variable. Do we really have to do this every
> time we call dlmmap(), or can we do it once
> and cache the result?
>
> Thanks,
>
> AG
Would be fine to cache the result.
/Magnus
next prev parent reply other threads:[~2013-05-22 15:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-29 21:45 Magnus Granberg
2013-05-13 17:53 ` Magnus Granberg
2013-05-22 11:50 ` Anthony Green
2013-05-22 15:16 ` Magnus Granberg [this message]
2014-03-27 18:15 Magnus Granberg
2014-03-28 15:43 ` Anthony Green
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