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Mail Archives: cygwin/2024/08/07/14:25:04

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Date: Wed, 7 Aug 2024 20:23:59 +0200
Message-ID: <CAN0SSYwpyUgM1ZZrRNE3JK=huNPrf2oZXzScFX_pWvWsmEKSrQ@mail.gmail.com>
Subject: Cygwin mount "notexec", what does it really do?
To: cygwin AT cygwin DOT com
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From: Mark Liam Brown via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Mark Liam Brown <brownmarkliam AT gmail DOT com>
Sender: "Cygwin" <cygwin-bounces~archive-cygwin=delorie DOT com AT cygwin DOT com>

Greetings!

I tried to benchmark Cygwin mount "notexec" compared to "exec" by
building bash in a loop.
So far I do not see any performance differences, and putting a Cygwin
binary like ls or bash into a folder mounted from X: to /cygwin/x with
"notexec" still causes those binaries to be executabe.

So what does "notexec" really do?

Mark
-- 
IT Infrastructure Consultant
Windows, Linux

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