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From: Hans Petter Selasky <hselasky@c2i.net>
To: freebsd-current@freebsd.org
Date: Wed, 28 Jul 2010 10:56:43 +0200
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Subject: mmap() problem
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Hi,

When is it safe to free memory which has been mmapped to a user-space 
application? After close() or during close() or before close() or when the 
process/thread terminates?

--HPS